525143580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{16421}}^1$

素因数の和:16487

約数の個数: 96

約数和(自身を含む): 1622230848

約数和(自身を除く): 1097087268

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 41, 52, 60, 65, 78, 82, 123, 130, 156, 164, 195, 205, 246, 260, 390, 410, 492, 533, 615, 780, 820, 1066, 1230, 1599, 2132, 2460, 2665, 3198, 5330, 6396, 7995, 10660, 15990, 16421, 31980, 32842, 49263, 65684, 82105, 98526, 164210, 197052, 213473, 246315, 328420, 426946, 492630, 640419, 673261, 853892, 985260, 1067365, 1280838, 1346522, 2019783, 2134730, 2561676, 2693044, 3202095, 3366305, 4039566, 4269460, 6404190, 6732610, 8079132, 8752393, 10098915, 12808380, 13465220, 17504786, 20197830, 26257179, 35009572, 40395660, 43761965, 52514358, 87523930, 105028716, 131285895, 175047860, 262571790, 525143580]

約数ペア:

[(1, 525143580), (2, 262571790), (3, 175047860), (4, 131285895), (5, 105028716), (6, 87523930), (10, 52514358), (12, 43761965), (13, 40395660), (15, 35009572), (20, 26257179), (26, 20197830), (30, 17504786), (39, 13465220), (41, 12808380), (52, 10098915), (60, 8752393), (65, 8079132), (78, 6732610), (82, 6404190), (123, 4269460), (130, 4039566), (156, 3366305), (164, 3202095), (195, 2693044), (205, 2561676), (246, 2134730), (260, 2019783), (390, 1346522), (410, 1280838), (492, 1067365), (533, 985260), (615, 853892), (780, 673261), (820, 640419), (1066, 492630), (1230, 426946), (1599, 328420), (2132, 246315), (2460, 213473), (2665, 197052), (3198, 164210), (5330, 98526), (6396, 82105), (7995, 65684), (10660, 49263), (15990, 32842), (16421, 31980)]