10991112

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:147

約数の個数: 128

約数和(自身を含む): 33177600

約数和(自身を除く): 22186488

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 31, 33, 34, 44, 51, 62, 66, 68, 79, 88, 93, 102, 124, 132, 136, 158, 186, 187, 204, 237, 248, 264, 316, 341, 372, 374, 408, 474, 527, 561, 632, 682, 744, 748, 869, 948, 1023, 1054, 1122, 1343, 1364, 1496, 1581, 1738, 1896, 2046, 2108, 2244, 2449, 2607, 2686, 2728, 3162, 3476, 4029, 4092, 4216, 4488, 4898, 5214, 5372, 5797, 6324, 6952, 7347, 8058, 8184, 9796, 10428, 10744, 11594, 12648, 14694, 14773, 16116, 17391, 19592, 20856, 23188, 26939, 29388, 29546, 32232, 34782, 41633, 44319, 46376, 53878, 58776, 59092, 69564, 80817, 83266, 88638, 107756, 118184, 124899, 139128, 161634, 166532, 177276, 215512, 249798, 323268, 333064, 354552, 457963, 499596, 646536, 915926, 999192, 1373889, 1831852, 2747778, 3663704, 5495556, 10991112]

約数ペア:

[(1, 10991112), (2, 5495556), (3, 3663704), (4, 2747778), (6, 1831852), (8, 1373889), (11, 999192), (12, 915926), (17, 646536), (22, 499596), (24, 457963), (31, 354552), (33, 333064), (34, 323268), (44, 249798), (51, 215512), (62, 177276), (66, 166532), (68, 161634), (79, 139128), (88, 124899), (93, 118184), (102, 107756), (124, 88638), (132, 83266), (136, 80817), (158, 69564), (186, 59092), (187, 58776), (204, 53878), (237, 46376), (248, 44319), (264, 41633), (316, 34782), (341, 32232), (372, 29546), (374, 29388), (408, 26939), (474, 23188), (527, 20856), (561, 19592), (632, 17391), (682, 16116), (744, 14773), (748, 14694), (869, 12648), (948, 11594), (1023, 10744), (1054, 10428), (1122, 9796), (1343, 8184), (1364, 8058), (1496, 7347), (1581, 6952), (1738, 6324), (1896, 5797), (2046, 5372), (2108, 5214), (2244, 4898), (2449, 4488), (2607, 4216), (2686, 4092), (2728, 4029), (3162, 3476)]