32386120

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1021}}^1$

素因数の和:1106

約数の個数: 64

約数和(自身を含む): 79838640

約数和(自身を除く): 47452520

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 61, 65, 104, 122, 130, 244, 260, 305, 488, 520, 610, 793, 1021, 1220, 1586, 2042, 2440, 3172, 3965, 4084, 5105, 6344, 7930, 8168, 10210, 13273, 15860, 20420, 26546, 31720, 40840, 53092, 62281, 66365, 106184, 124562, 132730, 249124, 265460, 311405, 498248, 530920, 622810, 809653, 1245620, 1619306, 2491240, 3238612, 4048265, 6477224, 8096530, 16193060, 32386120]

約数ペア:

[(1, 32386120), (2, 16193060), (4, 8096530), (5, 6477224), (8, 4048265), (10, 3238612), (13, 2491240), (20, 1619306), (26, 1245620), (40, 809653), (52, 622810), (61, 530920), (65, 498248), (104, 311405), (122, 265460), (130, 249124), (244, 132730), (260, 124562), (305, 106184), (488, 66365), (520, 62281), (610, 53092), (793, 40840), (1021, 31720), (1220, 26546), (1586, 20420), (2042, 15860), (2440, 13273), (3172, 10210), (3965, 8168), (4084, 7930), (5105, 6344)]