402201072

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{787}}^1$

素因数の和:837

約数の個数: 240

約数和(自身を含む): 1430503680

約数和(自身を除く): 1028302608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 112, 117, 126, 144, 156, 168, 169, 182, 189, 208, 216, 234, 252, 273, 312, 336, 338, 351, 364, 378, 432, 468, 504, 507, 546, 624, 676, 702, 728, 756, 787, 819, 936, 1008, 1014, 1092, 1183, 1352, 1404, 1456, 1512, 1521, 1574, 1638, 1872, 2028, 2184, 2361, 2366, 2457, 2704, 2808, 3024, 3042, 3148, 3276, 3549, 4056, 4368, 4563, 4722, 4732, 4914, 5509, 5616, 6084, 6296, 6552, 7083, 7098, 8112, 9126, 9444, 9464, 9828, 10231, 10647, 11018, 12168, 12592, 13104, 14166, 14196, 16527, 18252, 18888, 18928, 19656, 20462, 21249, 21294, 22036, 24336, 28332, 28392, 30693, 31941, 33054, 36504, 37776, 39312, 40924, 42498, 42588, 44072, 49581, 56664, 56784, 61386, 63882, 66108, 71617, 73008, 81848, 84996, 85176, 88144, 92079, 99162, 113328, 122772, 127764, 132216, 133003, 143234, 148743, 163696, 169992, 170352, 184158, 198324, 214851, 245544, 255528, 264432, 266006, 276237, 286468, 297486, 339984, 368316, 396648, 399009, 429702, 491088, 511056, 532012, 552474, 572936, 594972, 644553, 736632, 793296, 798018, 859404, 931021, 1064024, 1104948, 1145872, 1189944, 1197027, 1289106, 1473264, 1596036, 1718808, 1862042, 1933659, 2128048, 2209896, 2379888, 2394054, 2578212, 2793063, 3192072, 3437616, 3591081, 3724084, 3867318, 4419792, 4788108, 5156424, 5586126, 6384144, 7182162, 7448168, 7734636, 8379189, 9576216, 10312848, 11172252, 14364324, 14896336, 15469272, 16758378, 19152432, 22344504, 25137567, 28728648, 30938544, 33516756, 44689008, 50275134, 57457296, 67033512, 100550268, 134067024, 201100536, 402201072]

約数ペア:

[(1, 402201072), (2, 201100536), (3, 134067024), (4, 100550268), (6, 67033512), (7, 57457296), (8, 50275134), (9, 44689008), (12, 33516756), (13, 30938544), (14, 28728648), (16, 25137567), (18, 22344504), (21, 19152432), (24, 16758378), (26, 15469272), (27, 14896336), (28, 14364324), (36, 11172252), (39, 10312848), (42, 9576216), (48, 8379189), (52, 7734636), (54, 7448168), (56, 7182162), (63, 6384144), (72, 5586126), (78, 5156424), (84, 4788108), (91, 4419792), (104, 3867318), (108, 3724084), (112, 3591081), (117, 3437616), (126, 3192072), (144, 2793063), (156, 2578212), (168, 2394054), (169, 2379888), (182, 2209896), (189, 2128048), (208, 1933659), (216, 1862042), (234, 1718808), (252, 1596036), (273, 1473264), (312, 1289106), (336, 1197027), (338, 1189944), (351, 1145872), (364, 1104948), (378, 1064024), (432, 931021), (468, 859404), (504, 798018), (507, 793296), (546, 736632), (624, 644553), (676, 594972), (702, 572936), (728, 552474), (756, 532012), (787, 511056), (819, 491088), (936, 429702), (1008, 399009), (1014, 396648), (1092, 368316), (1183, 339984), (1352, 297486), (1404, 286468), (1456, 276237), (1512, 266006), (1521, 264432), (1574, 255528), (1638, 245544), (1872, 214851), (2028, 198324), (2184, 184158), (2361, 170352), (2366, 169992), (2457, 163696), (2704, 148743), (2808, 143234), (3024, 133003), (3042, 132216), (3148, 127764), (3276, 122772), (3549, 113328), (4056, 99162), (4368, 92079), (4563, 88144), (4722, 85176), (4732, 84996), (4914, 81848), (5509, 73008), (5616, 71617), (6084, 66108), (6296, 63882), (6552, 61386), (7083, 56784), (7098, 56664), (8112, 49581), (9126, 44072), (9444, 42588), (9464, 42498), (9828, 40924), (10231, 39312), (10647, 37776), (11018, 36504), (12168, 33054), (12592, 31941), (13104, 30693), (14166, 28392), (14196, 28332), (16527, 24336), (18252, 22036), (18888, 21294), (18928, 21249), (19656, 20462)]