1068931668

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{631}}^1$

素因数の和:762

約数の個数: 144

約数和(自身を含む): 3017946624

約数和(自身を除く): 1949014956

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 49, 67, 84, 86, 98, 129, 134, 147, 172, 196, 201, 258, 268, 294, 301, 402, 469, 516, 588, 602, 631, 804, 903, 938, 1204, 1262, 1407, 1806, 1876, 1893, 2107, 2524, 2814, 2881, 3283, 3612, 3786, 4214, 4417, 5628, 5762, 6321, 6566, 7572, 8428, 8643, 8834, 9849, 11524, 12642, 13132, 13251, 17286, 17668, 19698, 20167, 25284, 26502, 27133, 30919, 34572, 39396, 40334, 42277, 53004, 54266, 60501, 61838, 80668, 81399, 84554, 92757, 108532, 121002, 123676, 126831, 141169, 162798, 169108, 185514, 189931, 242004, 253662, 282338, 295939, 325596, 371028, 379862, 423507, 507324, 564676, 569793, 591878, 759724, 847014, 887817, 1139586, 1183756, 1329517, 1694028, 1775634, 1817911, 2071573, 2279172, 2659034, 3551268, 3635822, 3988551, 4143146, 5318068, 5453733, 6214719, 7271644, 7977102, 8286292, 10907466, 12429438, 12725377, 15954204, 21814932, 24858876, 25450754, 38176131, 50901508, 76352262, 89077639, 152704524, 178155278, 267232917, 356310556, 534465834, 1068931668]

約数ペア:

[(1, 1068931668), (2, 534465834), (3, 356310556), (4, 267232917), (6, 178155278), (7, 152704524), (12, 89077639), (14, 76352262), (21, 50901508), (28, 38176131), (42, 25450754), (43, 24858876), (49, 21814932), (67, 15954204), (84, 12725377), (86, 12429438), (98, 10907466), (129, 8286292), (134, 7977102), (147, 7271644), (172, 6214719), (196, 5453733), (201, 5318068), (258, 4143146), (268, 3988551), (294, 3635822), (301, 3551268), (402, 2659034), (469, 2279172), (516, 2071573), (588, 1817911), (602, 1775634), (631, 1694028), (804, 1329517), (903, 1183756), (938, 1139586), (1204, 887817), (1262, 847014), (1407, 759724), (1806, 591878), (1876, 569793), (1893, 564676), (2107, 507324), (2524, 423507), (2814, 379862), (2881, 371028), (3283, 325596), (3612, 295939), (3786, 282338), (4214, 253662), (4417, 242004), (5628, 189931), (5762, 185514), (6321, 169108), (6566, 162798), (7572, 141169), (8428, 126831), (8643, 123676), (8834, 121002), (9849, 108532), (11524, 92757), (12642, 84554), (13132, 81399), (13251, 80668), (17286, 61838), (17668, 60501), (19698, 54266), (20167, 53004), (25284, 42277), (26502, 40334), (27133, 39396), (30919, 34572)]