1331235144

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{227}}^1\times {\mathrm{1733}}^1$

素因数の和:2019

約数の個数: 96

約数和(自身を含む): 3700494720

約数和(自身を除く): 2369259576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 227, 282, 376, 423, 454, 564, 681, 846, 908, 1128, 1362, 1692, 1733, 1816, 2043, 2724, 3384, 3466, 4086, 5199, 5448, 6932, 8172, 10398, 10669, 13864, 15597, 16344, 20796, 21338, 31194, 32007, 41592, 42676, 62388, 64014, 81451, 85352, 96021, 124776, 128028, 162902, 192042, 244353, 256056, 325804, 384084, 393391, 488706, 651608, 733059, 768168, 786782, 977412, 1180173, 1466118, 1573564, 1954824, 2360346, 2932236, 3147128, 3540519, 4720692, 5864472, 7081038, 9441384, 14162076, 18489377, 28324152, 36978754, 55468131, 73957508, 110936262, 147915016, 166404393, 221872524, 332808786, 443745048, 665617572, 1331235144]

約数ペア:

[(1, 1331235144), (2, 665617572), (3, 443745048), (4, 332808786), (6, 221872524), (8, 166404393), (9, 147915016), (12, 110936262), (18, 73957508), (24, 55468131), (36, 36978754), (47, 28324152), (72, 18489377), (94, 14162076), (141, 9441384), (188, 7081038), (227, 5864472), (282, 4720692), (376, 3540519), (423, 3147128), (454, 2932236), (564, 2360346), (681, 1954824), (846, 1573564), (908, 1466118), (1128, 1180173), (1362, 977412), (1692, 786782), (1733, 768168), (1816, 733059), (2043, 651608), (2724, 488706), (3384, 393391), (3466, 384084), (4086, 325804), (5199, 256056), (5448, 244353), (6932, 192042), (8172, 162902), (10398, 128028), (10669, 124776), (13864, 96021), (15597, 85352), (16344, 81451), (20796, 64014), (21338, 62388), (31194, 42676), (32007, 41592)]