10405452018

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{1487}}^1$

素因数の和:1688

約数の個数: 96

約数和(自身を含む): 23108806656

約数和(自身を除く): 12703354638

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 103, 134, 169, 201, 206, 309, 338, 402, 507, 618, 871, 1014, 1339, 1487, 1742, 2613, 2678, 2974, 4017, 4461, 5226, 6901, 8034, 8922, 11323, 13802, 17407, 19331, 20703, 22646, 33969, 34814, 38662, 41406, 52221, 57993, 67938, 89713, 99629, 104442, 115986, 153161, 179426, 199258, 251303, 269139, 298887, 306322, 459483, 502606, 538278, 597774, 753909, 918966, 1166269, 1295177, 1507818, 1991093, 2332538, 2590354, 3498807, 3885531, 3982186, 5973279, 6997614, 7771062, 10261787, 11946558, 16837301, 20523574, 25884209, 30785361, 33674602, 50511903, 51768418, 61570722, 77652627, 101023806, 133403231, 155305254, 266806462, 400209693, 800419386, 1734242003, 3468484006, 5202726009, 10405452018]

約数ペア:

[(1, 10405452018), (2, 5202726009), (3, 3468484006), (6, 1734242003), (13, 800419386), (26, 400209693), (39, 266806462), (67, 155305254), (78, 133403231), (103, 101023806), (134, 77652627), (169, 61570722), (201, 51768418), (206, 50511903), (309, 33674602), (338, 30785361), (402, 25884209), (507, 20523574), (618, 16837301), (871, 11946558), (1014, 10261787), (1339, 7771062), (1487, 6997614), (1742, 5973279), (2613, 3982186), (2678, 3885531), (2974, 3498807), (4017, 2590354), (4461, 2332538), (5226, 1991093), (6901, 1507818), (8034, 1295177), (8922, 1166269), (11323, 918966), (13802, 753909), (17407, 597774), (19331, 538278), (20703, 502606), (22646, 459483), (33969, 306322), (34814, 298887), (38662, 269139), (41406, 251303), (52221, 199258), (57993, 179426), (67938, 153161), (89713, 115986), (99629, 104442)]