357692790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131023}}^1$

素因数の和:131053

約数の個数: 64

約数和(自身を含む): 1056577536

約数和(自身を除く): 698884746

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 131023, 262046, 393069, 655115, 786138, 917161, 1310230, 1703299, 1834322, 1965345, 2751483, 3406598, 3930690, 4585805, 5109897, 5502966, 8516495, 9171610, 10219794, 11923093, 13757415, 17032990, 23846186, 25549485, 27514830, 35769279, 51098970, 59615465, 71538558, 119230930, 178846395, 357692790]

約数ペア:

[(1, 357692790), (2, 178846395), (3, 119230930), (5, 71538558), (6, 59615465), (7, 51098970), (10, 35769279), (13, 27514830), (14, 25549485), (15, 23846186), (21, 17032990), (26, 13757415), (30, 11923093), (35, 10219794), (39, 9171610), (42, 8516495), (65, 5502966), (70, 5109897), (78, 4585805), (91, 3930690), (105, 3406598), (130, 2751483), (182, 1965345), (195, 1834322), (210, 1703299), (273, 1310230), (390, 917161), (455, 786138), (546, 655115), (910, 393069), (1365, 262046), (2730, 131023)]