1627460424

素因数分解:

$2^3\times 3^7\times {\mathrm{167}}^1\times {\mathrm{557}}^1$

素因数の和:751

約数の個数: 128

約数和(自身を含む): 4612204800

約数和(自身を除く): 2984744376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 167, 216, 243, 324, 334, 486, 501, 557, 648, 668, 729, 972, 1002, 1114, 1336, 1458, 1503, 1671, 1944, 2004, 2187, 2228, 2916, 3006, 3342, 4008, 4374, 4456, 4509, 5013, 5832, 6012, 6684, 8748, 9018, 10026, 12024, 13368, 13527, 15039, 17496, 18036, 20052, 27054, 30078, 36072, 40104, 40581, 45117, 54108, 60156, 81162, 90234, 93019, 108216, 120312, 121743, 135351, 162324, 180468, 186038, 243486, 270702, 279057, 324648, 360936, 365229, 372076, 406053, 486972, 541404, 558114, 730458, 744152, 812106, 837171, 973944, 1082808, 1116228, 1218159, 1460916, 1624212, 1674342, 2232456, 2436318, 2511513, 2921832, 3248424, 3348684, 4872636, 5023026, 6697368, 7534539, 9745272, 10046052, 15069078, 20092104, 22603617, 30138156, 45207234, 60276312, 67810851, 90414468, 135621702, 180828936, 203432553, 271243404, 406865106, 542486808, 813730212, 1627460424]

約数ペア:

[(1, 1627460424), (2, 813730212), (3, 542486808), (4, 406865106), (6, 271243404), (8, 203432553), (9, 180828936), (12, 135621702), (18, 90414468), (24, 67810851), (27, 60276312), (36, 45207234), (54, 30138156), (72, 22603617), (81, 20092104), (108, 15069078), (162, 10046052), (167, 9745272), (216, 7534539), (243, 6697368), (324, 5023026), (334, 4872636), (486, 3348684), (501, 3248424), (557, 2921832), (648, 2511513), (668, 2436318), (729, 2232456), (972, 1674342), (1002, 1624212), (1114, 1460916), (1336, 1218159), (1458, 1116228), (1503, 1082808), (1671, 973944), (1944, 837171), (2004, 812106), (2187, 744152), (2228, 730458), (2916, 558114), (3006, 541404), (3342, 486972), (4008, 406053), (4374, 372076), (4456, 365229), (4509, 360936), (5013, 324648), (5832, 279057), (6012, 270702), (6684, 243486), (8748, 186038), (9018, 180468), (10026, 162324), (12024, 135351), (13368, 121743), (13527, 120312), (15039, 108216), (17496, 93019), (18036, 90234), (20052, 81162), (27054, 60156), (30078, 54108), (36072, 45117), (40104, 40581)]