34896920

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:157

約数の個数: 128

約数和(自身を含む): 91108800

約数和(自身を除く): 56211880

約数列:

[1, 2, 4, 5, 8, 10, 17, 19, 20, 34, 37, 38, 40, 68, 73, 74, 76, 85, 95, 136, 146, 148, 152, 170, 185, 190, 292, 296, 323, 340, 365, 370, 380, 584, 629, 646, 680, 703, 730, 740, 760, 1241, 1258, 1292, 1387, 1406, 1460, 1480, 1615, 2482, 2516, 2584, 2701, 2774, 2812, 2920, 3145, 3230, 3515, 4964, 5032, 5402, 5548, 5624, 6205, 6290, 6460, 6935, 7030, 9928, 10804, 11096, 11951, 12410, 12580, 12920, 13505, 13870, 14060, 21608, 23579, 23902, 24820, 25160, 27010, 27740, 28120, 45917, 47158, 47804, 49640, 51319, 54020, 55480, 59755, 91834, 94316, 95608, 102638, 108040, 117895, 119510, 183668, 188632, 205276, 229585, 235790, 239020, 256595, 367336, 410552, 459170, 471580, 478040, 513190, 872423, 918340, 943160, 1026380, 1744846, 1836680, 2052760, 3489692, 4362115, 6979384, 8724230, 17448460, 34896920]

約数ペア:

[(1, 34896920), (2, 17448460), (4, 8724230), (5, 6979384), (8, 4362115), (10, 3489692), (17, 2052760), (19, 1836680), (20, 1744846), (34, 1026380), (37, 943160), (38, 918340), (40, 872423), (68, 513190), (73, 478040), (74, 471580), (76, 459170), (85, 410552), (95, 367336), (136, 256595), (146, 239020), (148, 235790), (152, 229585), (170, 205276), (185, 188632), (190, 183668), (292, 119510), (296, 117895), (323, 108040), (340, 102638), (365, 95608), (370, 94316), (380, 91834), (584, 59755), (629, 55480), (646, 54020), (680, 51319), (703, 49640), (730, 47804), (740, 47158), (760, 45917), (1241, 28120), (1258, 27740), (1292, 27010), (1387, 25160), (1406, 24820), (1460, 23902), (1480, 23579), (1615, 21608), (2482, 14060), (2516, 13870), (2584, 13505), (2701, 12920), (2774, 12580), (2812, 12410), (2920, 11951), (3145, 11096), (3230, 10804), (3515, 9928), (4964, 7030), (5032, 6935), (5402, 6460), (5548, 6290), (5624, 6205)]