4972702020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{579569}}^1$

素因数の和:579605

約数の個数: 96

約数和(自身を含む): 16357783680

約数和(自身を除く): 11385081660

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 143, 156, 165, 195, 220, 260, 286, 330, 390, 429, 572, 660, 715, 780, 858, 1430, 1716, 2145, 2860, 4290, 8580, 579569, 1159138, 1738707, 2318276, 2897845, 3477414, 5795690, 6375259, 6954828, 7534397, 8693535, 11591380, 12750518, 15068794, 17387070, 19125777, 22603191, 25501036, 30137588, 31876295, 34774140, 37671985, 38251554, 45206382, 63752590, 75343970, 76503108, 82878367, 90412764, 95628885, 113015955, 127505180, 150687940, 165756734, 191257770, 226031910, 248635101, 331513468, 382515540, 414391835, 452063820, 497270202, 828783670, 994540404, 1243175505, 1657567340, 2486351010, 4972702020]

約数ペア:

[(1, 4972702020), (2, 2486351010), (3, 1657567340), (4, 1243175505), (5, 994540404), (6, 828783670), (10, 497270202), (11, 452063820), (12, 414391835), (13, 382515540), (15, 331513468), (20, 248635101), (22, 226031910), (26, 191257770), (30, 165756734), (33, 150687940), (39, 127505180), (44, 113015955), (52, 95628885), (55, 90412764), (60, 82878367), (65, 76503108), (66, 75343970), (78, 63752590), (110, 45206382), (130, 38251554), (132, 37671985), (143, 34774140), (156, 31876295), (165, 30137588), (195, 25501036), (220, 22603191), (260, 19125777), (286, 17387070), (330, 15068794), (390, 12750518), (429, 11591380), (572, 8693535), (660, 7534397), (715, 6954828), (780, 6375259), (858, 5795690), (1430, 3477414), (1716, 2897845), (2145, 2318276), (2860, 1738707), (4290, 1159138), (8580, 579569)]