42672795550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{27919}}^1$

素因数の和:28346

約数の個数: 96

約数和(自身を含む): 99209364480

約数和(自身を除く): 56536568930

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 77, 110, 154, 175, 275, 350, 385, 397, 550, 770, 794, 1925, 1985, 2779, 3850, 3970, 4367, 5558, 8734, 9925, 13895, 19850, 21835, 27790, 27919, 30569, 43670, 55838, 61138, 69475, 109175, 138950, 139595, 152845, 195433, 218350, 279190, 305690, 307109, 390866, 614218, 697975, 764225, 977165, 1395950, 1528450, 1535545, 1954330, 2149763, 3071090, 4299526, 4885825, 7677725, 9771650, 10748815, 11083843, 15355450, 21497630, 22167686, 53744075, 55419215, 77586901, 107488150, 110838430, 121922273, 155173802, 243844546, 277096075, 387934505, 554192150, 609611365, 775869010, 853455911, 1219222730, 1706911822, 1939672525, 3048056825, 3879345050, 4267279555, 6096113650, 8534559110, 21336397775, 42672795550]

約数ペア:

[(1, 42672795550), (2, 21336397775), (5, 8534559110), (7, 6096113650), (10, 4267279555), (11, 3879345050), (14, 3048056825), (22, 1939672525), (25, 1706911822), (35, 1219222730), (50, 853455911), (55, 775869010), (70, 609611365), (77, 554192150), (110, 387934505), (154, 277096075), (175, 243844546), (275, 155173802), (350, 121922273), (385, 110838430), (397, 107488150), (550, 77586901), (770, 55419215), (794, 53744075), (1925, 22167686), (1985, 21497630), (2779, 15355450), (3850, 11083843), (3970, 10748815), (4367, 9771650), (5558, 7677725), (8734, 4885825), (9925, 4299526), (13895, 3071090), (19850, 2149763), (21835, 1954330), (27790, 1535545), (27919, 1528450), (30569, 1395950), (43670, 977165), (55838, 764225), (61138, 697975), (69475, 614218), (109175, 390866), (138950, 307109), (139595, 305690), (152845, 279190), (195433, 218350)]