1520050344

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{13513}}^1$

素因数の和:13674

約数の個数: 64

約数和(自身を含む): 3924465600

約数和(自身を除く): 2404415256

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 109, 129, 172, 218, 258, 327, 344, 436, 516, 654, 872, 1032, 1308, 2616, 4687, 9374, 13513, 14061, 18748, 27026, 28122, 37496, 40539, 54052, 56244, 81078, 108104, 112488, 162156, 324312, 581059, 1162118, 1472917, 1743177, 2324236, 2945834, 3486354, 4418751, 4648472, 5891668, 6972708, 8837502, 11783336, 13945416, 17675004, 35350008, 63335431, 126670862, 190006293, 253341724, 380012586, 506683448, 760025172, 1520050344]

約数ペア:

[(1, 1520050344), (2, 760025172), (3, 506683448), (4, 380012586), (6, 253341724), (8, 190006293), (12, 126670862), (24, 63335431), (43, 35350008), (86, 17675004), (109, 13945416), (129, 11783336), (172, 8837502), (218, 6972708), (258, 5891668), (327, 4648472), (344, 4418751), (436, 3486354), (516, 2945834), (654, 2324236), (872, 1743177), (1032, 1472917), (1308, 1162118), (2616, 581059), (4687, 324312), (9374, 162156), (13513, 112488), (14061, 108104), (18748, 81078), (27026, 56244), (28122, 54052), (37496, 40539)]