21494801328

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{14431}}^1$

素因数の和:14504

約数の個数: 320

約数和(自身を含む): 76965740544

約数和(自身を除く): 55470939216

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 31, 33, 39, 42, 44, 48, 52, 56, 62, 66, 77, 78, 84, 88, 91, 93, 104, 112, 124, 132, 143, 154, 156, 168, 176, 182, 186, 208, 217, 231, 248, 264, 273, 286, 308, 312, 336, 341, 364, 372, 403, 429, 434, 462, 496, 528, 546, 572, 616, 624, 651, 682, 728, 744, 806, 858, 868, 924, 1001, 1023, 1092, 1144, 1209, 1232, 1302, 1364, 1456, 1488, 1612, 1716, 1736, 1848, 2002, 2046, 2184, 2288, 2387, 2418, 2604, 2728, 2821, 3003, 3224, 3432, 3472, 3696, 4004, 4092, 4368, 4433, 4774, 4836, 5208, 5456, 5642, 6006, 6448, 6864, 7161, 8008, 8184, 8463, 8866, 9548, 9672, 10416, 11284, 12012, 13299, 14322, 14431, 16016, 16368, 16926, 17732, 19096, 19344, 22568, 24024, 26598, 28644, 28862, 31031, 33852, 35464, 38192, 43293, 45136, 48048, 53196, 57288, 57724, 62062, 67704, 70928, 86586, 93093, 101017, 106392, 114576, 115448, 124124, 135408, 158741, 173172, 186186, 187603, 202034, 212784, 230896, 248248, 303051, 317482, 346344, 372372, 375206, 404068, 447361, 476223, 496496, 562809, 606102, 634964, 692688, 744744, 750412, 808136, 894722, 952446, 1111187, 1125618, 1212204, 1269928, 1313221, 1342083, 1489488, 1500824, 1616272, 1789444, 1904892, 2063633, 2222374, 2251236, 2424408, 2539856, 2626442, 2684166, 3001648, 3131527, 3333561, 3578888, 3809784, 3939663, 4127266, 4444748, 4502472, 4848816, 4920971, 5252884, 5368332, 5815693, 6190899, 6263054, 6667122, 7157776, 7619568, 7879326, 8254532, 8889496, 9004944, 9394581, 9841942, 10505768, 10736664, 11631386, 12381798, 12526108, 13334244, 14445431, 14762913, 15758652, 16509064, 17447079, 17778992, 18789162, 19683884, 21011536, 21473328, 23262772, 24763596, 25052216, 26668488, 28890862, 29525826, 31517304, 33018128, 34446797, 34894158, 37578324, 39367768, 40709851, 43336293, 46525544, 49527192, 50104432, 53336976, 57781724, 59051652, 63034608, 63972623, 68893594, 69788316, 75156648, 78735536, 81419702, 86672586, 93051088, 99054384, 103340391, 115563448, 118103304, 122129553, 127945246, 137787188, 139576632, 150313296, 162839404, 173345172, 191917869, 206680782, 231126896, 236206608, 244259106, 255890492, 275574376, 279153264, 325678808, 346690344, 383835738, 413361564, 447808361, 488518212, 511780984, 551148752, 651357616, 693380688, 767671476, 826723128, 895616722, 977036424, 1023561968, 1343425083, 1535342952, 1653446256, 1791233444, 1954072848, 2686850166, 3070685904, 3582466888, 5373700332, 7164933776, 10747400664, 21494801328]

約数ペア:

[(1, 21494801328), (2, 10747400664), (3, 7164933776), (4, 5373700332), (6, 3582466888), (7, 3070685904), (8, 2686850166), (11, 1954072848), (12, 1791233444), (13, 1653446256), (14, 1535342952), (16, 1343425083), (21, 1023561968), (22, 977036424), (24, 895616722), (26, 826723128), (28, 767671476), (31, 693380688), (33, 651357616), (39, 551148752), (42, 511780984), (44, 488518212), (48, 447808361), (52, 413361564), (56, 383835738), (62, 346690344), (66, 325678808), (77, 279153264), (78, 275574376), (84, 255890492), (88, 244259106), (91, 236206608), (93, 231126896), (104, 206680782), (112, 191917869), (124, 173345172), (132, 162839404), (143, 150313296), (154, 139576632), (156, 137787188), (168, 127945246), (176, 122129553), (182, 118103304), (186, 115563448), (208, 103340391), (217, 99054384), (231, 93051088), (248, 86672586), (264, 81419702), (273, 78735536), (286, 75156648), (308, 69788316), (312, 68893594), (336, 63972623), (341, 63034608), (364, 59051652), (372, 57781724), (403, 53336976), (429, 50104432), (434, 49527192), (462, 46525544), (496, 43336293), (528, 40709851), (546, 39367768), (572, 37578324), (616, 34894158), (624, 34446797), (651, 33018128), (682, 31517304), (728, 29525826), (744, 28890862), (806, 26668488), (858, 25052216), (868, 24763596), (924, 23262772), (1001, 21473328), (1023, 21011536), (1092, 19683884), (1144, 18789162), (1209, 17778992), (1232, 17447079), (1302, 16509064), (1364, 15758652), (1456, 14762913), (1488, 14445431), (1612, 13334244), (1716, 12526108), (1736, 12381798), (1848, 11631386), (2002, 10736664), (2046, 10505768), (2184, 9841942), (2288, 9394581), (2387, 9004944), (2418, 8889496), (2604, 8254532), (2728, 7879326), (2821, 7619568), (3003, 7157776), (3224, 6667122), (3432, 6263054), (3472, 6190899), (3696, 5815693), (4004, 5368332), (4092, 5252884), (4368, 4920971), (4433, 4848816), (4774, 4502472), (4836, 4444748), (5208, 4127266), (5456, 3939663), (5642, 3809784), (6006, 3578888), (6448, 3333561), (6864, 3131527), (7161, 3001648), (8008, 2684166), (8184, 2626442), (8463, 2539856), (8866, 2424408), (9548, 2251236), (9672, 2222374), (10416, 2063633), (11284, 1904892), (12012, 1789444), (13299, 1616272), (14322, 1500824), (14431, 1489488), (16016, 1342083), (16368, 1313221), (16926, 1269928), (17732, 1212204), (19096, 1125618), (19344, 1111187), (22568, 952446), (24024, 894722), (26598, 808136), (28644, 750412), (28862, 744744), (31031, 692688), (33852, 634964), (35464, 606102), (38192, 562809), (43293, 496496), (45136, 476223), (48048, 447361), (53196, 404068), (57288, 375206), (57724, 372372), (62062, 346344), (67704, 317482), (70928, 303051), (86586, 248248), (93093, 230896), (101017, 212784), (106392, 202034), (114576, 187603), (115448, 186186), (124124, 173172), (135408, 158741)]