1301473930

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1$

素因数の和:344

約数の個数: 96

約数和(自身を含む): 2617113600

約数和(自身を除く): 1315639670

約数列:

[1, 2, 5, 10, 17, 31, 34, 62, 73, 85, 146, 155, 170, 199, 289, 310, 365, 398, 527, 578, 730, 995, 1054, 1241, 1445, 1990, 2263, 2482, 2635, 2890, 3383, 4526, 5270, 6169, 6205, 6766, 8959, 11315, 12338, 12410, 14527, 16915, 17918, 21097, 22630, 29054, 30845, 33830, 38471, 42194, 44795, 57511, 61690, 72635, 76942, 89590, 104873, 105485, 115022, 145270, 192355, 209746, 210970, 246959, 287555, 384710, 450337, 493918, 524365, 575110, 654007, 900674, 1048730, 1234795, 1308014, 1782841, 2251685, 2469590, 3270035, 3565682, 4198303, 4503370, 6540070, 7655729, 8396606, 8914205, 15311458, 17828410, 20991515, 38278645, 41983030, 76557290, 130147393, 260294786, 650736965, 1301473930]

約数ペア:

[(1, 1301473930), (2, 650736965), (5, 260294786), (10, 130147393), (17, 76557290), (31, 41983030), (34, 38278645), (62, 20991515), (73, 17828410), (85, 15311458), (146, 8914205), (155, 8396606), (170, 7655729), (199, 6540070), (289, 4503370), (310, 4198303), (365, 3565682), (398, 3270035), (527, 2469590), (578, 2251685), (730, 1782841), (995, 1308014), (1054, 1234795), (1241, 1048730), (1445, 900674), (1990, 654007), (2263, 575110), (2482, 524365), (2635, 493918), (2890, 450337), (3383, 384710), (4526, 287555), (5270, 246959), (6169, 210970), (6205, 209746), (6766, 192355), (8959, 145270), (11315, 115022), (12338, 105485), (12410, 104873), (14527, 89590), (16915, 76942), (17918, 72635), (21097, 61690), (22630, 57511), (29054, 44795), (30845, 42194), (33830, 38471)]