7748555256

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{887}}^1$

素因数の和:996

約数の個数: 320

約数和(自身を含む): 25181513280

約数和(自身を除く): 17432958024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 27, 34, 36, 39, 51, 52, 54, 61, 68, 72, 78, 81, 102, 104, 108, 117, 122, 136, 153, 156, 162, 183, 204, 216, 221, 234, 244, 306, 312, 324, 351, 366, 408, 442, 459, 468, 488, 549, 612, 648, 663, 702, 732, 793, 884, 887, 918, 936, 1037, 1053, 1098, 1224, 1326, 1377, 1404, 1464, 1586, 1647, 1768, 1774, 1836, 1989, 2074, 2106, 2196, 2379, 2652, 2661, 2754, 2808, 3111, 3172, 3294, 3548, 3672, 3978, 4148, 4212, 4392, 4758, 4941, 5304, 5322, 5508, 5967, 6222, 6344, 6588, 7096, 7137, 7956, 7983, 8296, 8424, 9333, 9516, 9882, 10644, 11016, 11531, 11934, 12444, 13176, 13481, 14274, 15079, 15912, 15966, 17901, 18666, 19032, 19764, 21288, 21411, 23062, 23868, 23949, 24888, 26962, 27999, 28548, 30158, 31932, 34593, 35802, 37332, 39528, 40443, 42822, 45237, 46124, 47736, 47898, 53924, 54107, 55998, 57096, 60316, 63864, 64233, 69186, 71604, 71847, 74664, 80886, 83997, 85644, 90474, 92248, 95796, 103779, 107848, 108214, 111996, 120632, 121329, 128466, 135711, 138372, 143208, 143694, 161772, 162321, 167994, 171288, 180948, 191592, 196027, 207558, 216428, 223992, 242658, 256932, 271422, 276744, 287388, 311337, 323544, 324642, 335988, 361896, 363987, 392054, 407133, 415116, 432856, 485316, 486963, 513864, 542844, 574776, 588081, 622674, 649284, 671976, 703391, 727974, 784108, 814266, 830232, 919819, 934011, 970632, 973926, 1085688, 1091961, 1176162, 1221399, 1245348, 1298568, 1406782, 1455948, 1460889, 1568216, 1628532, 1764243, 1839638, 1868022, 1947852, 2110173, 2183922, 2352324, 2442798, 2490696, 2759457, 2813564, 2911896, 2921778, 3257064, 3528486, 3679276, 3736044, 3895704, 4220346, 4367844, 4382667, 4704648, 4885596, 5292729, 5518914, 5627128, 5843556, 6330519, 7056972, 7358552, 7472088, 8278371, 8440692, 8735688, 8765334, 9771192, 10585458, 11037828, 11687112, 11957647, 12661038, 14113944, 15878187, 16556742, 16881384, 17530668, 18991557, 21170916, 22075656, 23915294, 24835113, 25322076, 31756374, 33113484, 35061336, 35872941, 37983114, 42341832, 47830588, 49670226, 50644152, 56974671, 63512748, 66226968, 71745882, 74505339, 75966228, 95661176, 99340452, 107618823, 113949342, 127025496, 143491764, 149010678, 151932456, 198680904, 215237646, 227898684, 286983528, 298021356, 322856469, 430475292, 455797368, 596042712, 645712938, 860950584, 968569407, 1291425876, 1937138814, 2582851752, 3874277628, 7748555256]

約数ペア:

[(1, 7748555256), (2, 3874277628), (3, 2582851752), (4, 1937138814), (6, 1291425876), (8, 968569407), (9, 860950584), (12, 645712938), (13, 596042712), (17, 455797368), (18, 430475292), (24, 322856469), (26, 298021356), (27, 286983528), (34, 227898684), (36, 215237646), (39, 198680904), (51, 151932456), (52, 149010678), (54, 143491764), (61, 127025496), (68, 113949342), (72, 107618823), (78, 99340452), (81, 95661176), (102, 75966228), (104, 74505339), (108, 71745882), (117, 66226968), (122, 63512748), (136, 56974671), (153, 50644152), (156, 49670226), (162, 47830588), (183, 42341832), (204, 37983114), (216, 35872941), (221, 35061336), (234, 33113484), (244, 31756374), (306, 25322076), (312, 24835113), (324, 23915294), (351, 22075656), (366, 21170916), (408, 18991557), (442, 17530668), (459, 16881384), (468, 16556742), (488, 15878187), (549, 14113944), (612, 12661038), (648, 11957647), (663, 11687112), (702, 11037828), (732, 10585458), (793, 9771192), (884, 8765334), (887, 8735688), (918, 8440692), (936, 8278371), (1037, 7472088), (1053, 7358552), (1098, 7056972), (1224, 6330519), (1326, 5843556), (1377, 5627128), (1404, 5518914), (1464, 5292729), (1586, 4885596), (1647, 4704648), (1768, 4382667), (1774, 4367844), (1836, 4220346), (1989, 3895704), (2074, 3736044), (2106, 3679276), (2196, 3528486), (2379, 3257064), (2652, 2921778), (2661, 2911896), (2754, 2813564), (2808, 2759457), (3111, 2490696), (3172, 2442798), (3294, 2352324), (3548, 2183922), (3672, 2110173), (3978, 1947852), (4148, 1868022), (4212, 1839638), (4392, 1764243), (4758, 1628532), (4941, 1568216), (5304, 1460889), (5322, 1455948), (5508, 1406782), (5967, 1298568), (6222, 1245348), (6344, 1221399), (6588, 1176162), (7096, 1091961), (7137, 1085688), (7956, 973926), (7983, 970632), (8296, 934011), (8424, 919819), (9333, 830232), (9516, 814266), (9882, 784108), (10644, 727974), (11016, 703391), (11531, 671976), (11934, 649284), (12444, 622674), (13176, 588081), (13481, 574776), (14274, 542844), (15079, 513864), (15912, 486963), (15966, 485316), (17901, 432856), (18666, 415116), (19032, 407133), (19764, 392054), (21288, 363987), (21411, 361896), (23062, 335988), (23868, 324642), (23949, 323544), (24888, 311337), (26962, 287388), (27999, 276744), (28548, 271422), (30158, 256932), (31932, 242658), (34593, 223992), (35802, 216428), (37332, 207558), (39528, 196027), (40443, 191592), (42822, 180948), (45237, 171288), (46124, 167994), (47736, 162321), (47898, 161772), (53924, 143694), (54107, 143208), (55998, 138372), (57096, 135711), (60316, 128466), (63864, 121329), (64233, 120632), (69186, 111996), (71604, 108214), (71847, 107848), (74664, 103779), (80886, 95796), (83997, 92248), (85644, 90474)]