3990688130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{617}}^1\times {\mathrm{4523}}^1$

素因数の和:5171

約数の個数: 64

約数和(自身を含む): 8454595968

約数和(自身を除く): 4463907838

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 617, 715, 1234, 1430, 3085, 4523, 6170, 6787, 8021, 9046, 13574, 16042, 22615, 33935, 40105, 45230, 49753, 58799, 67870, 80210, 88231, 99506, 117598, 176462, 248765, 293995, 441155, 497530, 587990, 646789, 882310, 1293578, 2790691, 3233945, 5581382, 6467890, 13953455, 27906910, 30697601, 36278983, 61395202, 72557966, 153488005, 181394915, 306976010, 362789830, 399068813, 798137626, 1995344065, 3990688130]

約数ペア:

[(1, 3990688130), (2, 1995344065), (5, 798137626), (10, 399068813), (11, 362789830), (13, 306976010), (22, 181394915), (26, 153488005), (55, 72557966), (65, 61395202), (110, 36278983), (130, 30697601), (143, 27906910), (286, 13953455), (617, 6467890), (715, 5581382), (1234, 3233945), (1430, 2790691), (3085, 1293578), (4523, 882310), (6170, 646789), (6787, 587990), (8021, 497530), (9046, 441155), (13574, 293995), (16042, 248765), (22615, 176462), (33935, 117598), (40105, 99506), (45230, 88231), (49753, 80210), (58799, 67870)]