402523992

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{673}}^1$

素因数の和:775

約数の個数: 160

約数和(自身を含む): 1233096480

約数和(自身を除く): 830572488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 71, 72, 78, 81, 104, 108, 117, 142, 156, 162, 213, 216, 234, 284, 312, 324, 351, 426, 468, 568, 639, 648, 673, 702, 852, 923, 936, 1053, 1278, 1346, 1404, 1704, 1846, 1917, 2019, 2106, 2556, 2692, 2769, 2808, 3692, 3834, 4038, 4212, 5112, 5384, 5538, 5751, 6057, 7384, 7668, 8076, 8307, 8424, 8749, 11076, 11502, 12114, 15336, 16152, 16614, 17498, 18171, 22152, 23004, 24228, 24921, 26247, 33228, 34996, 36342, 46008, 47783, 48456, 49842, 52494, 54513, 66456, 69992, 72684, 74763, 78741, 95566, 99684, 104988, 109026, 143349, 145368, 149526, 157482, 191132, 199368, 209976, 218052, 236223, 286698, 299052, 314964, 382264, 430047, 436104, 472446, 573396, 598104, 621179, 629928, 708669, 860094, 944892, 1146792, 1242358, 1290141, 1417338, 1720188, 1863537, 1889784, 2484716, 2580282, 2834676, 3440376, 3727074, 3870423, 4969432, 5160564, 5590611, 5669352, 7454148, 7740846, 10321128, 11181222, 14908296, 15481692, 16771833, 22362444, 30963384, 33543666, 44724888, 50315499, 67087332, 100630998, 134174664, 201261996, 402523992]

約数ペア:

[(1, 402523992), (2, 201261996), (3, 134174664), (4, 100630998), (6, 67087332), (8, 50315499), (9, 44724888), (12, 33543666), (13, 30963384), (18, 22362444), (24, 16771833), (26, 15481692), (27, 14908296), (36, 11181222), (39, 10321128), (52, 7740846), (54, 7454148), (71, 5669352), (72, 5590611), (78, 5160564), (81, 4969432), (104, 3870423), (108, 3727074), (117, 3440376), (142, 2834676), (156, 2580282), (162, 2484716), (213, 1889784), (216, 1863537), (234, 1720188), (284, 1417338), (312, 1290141), (324, 1242358), (351, 1146792), (426, 944892), (468, 860094), (568, 708669), (639, 629928), (648, 621179), (673, 598104), (702, 573396), (852, 472446), (923, 436104), (936, 430047), (1053, 382264), (1278, 314964), (1346, 299052), (1404, 286698), (1704, 236223), (1846, 218052), (1917, 209976), (2019, 199368), (2106, 191132), (2556, 157482), (2692, 149526), (2769, 145368), (2808, 143349), (3692, 109026), (3834, 104988), (4038, 99684), (4212, 95566), (5112, 78741), (5384, 74763), (5538, 72684), (5751, 69992), (6057, 66456), (7384, 54513), (7668, 52494), (8076, 49842), (8307, 48456), (8424, 47783), (8749, 46008), (11076, 36342), (11502, 34996), (12114, 33228), (15336, 26247), (16152, 24921), (16614, 24228), (17498, 23004), (18171, 22152)]