893982816

素因数分解:

$2^5\times 3^2\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{337}}^1$

素因数の和:565

約数の個数: 144

約数和(自身を含む): 2608770528

約数和(自身を除く): 1714787712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 72, 96, 122, 144, 151, 183, 244, 288, 302, 337, 366, 453, 488, 549, 604, 674, 732, 906, 976, 1011, 1098, 1208, 1348, 1359, 1464, 1812, 1952, 2022, 2196, 2416, 2696, 2718, 2928, 3033, 3624, 4044, 4392, 4832, 5392, 5436, 5856, 6066, 7248, 8088, 8784, 9211, 10784, 10872, 12132, 14496, 16176, 17568, 18422, 20557, 21744, 24264, 27633, 32352, 36844, 41114, 43488, 48528, 50887, 55266, 61671, 73688, 82228, 82899, 97056, 101774, 110532, 123342, 147376, 152661, 164456, 165798, 185013, 203548, 221064, 246684, 294752, 305322, 328912, 331596, 370026, 407096, 442128, 457983, 493368, 610644, 657824, 663192, 740052, 814192, 884256, 915966, 986736, 1221288, 1326384, 1480104, 1628384, 1831932, 1973472, 2442576, 2652768, 2960208, 3104107, 3663864, 4885152, 5920416, 6208214, 7327728, 9312321, 12416428, 14655456, 18624642, 24832856, 27936963, 37249284, 49665712, 55873926, 74498568, 99331424, 111747852, 148997136, 223495704, 297994272, 446991408, 893982816]

約数ペア:

[(1, 893982816), (2, 446991408), (3, 297994272), (4, 223495704), (6, 148997136), (8, 111747852), (9, 99331424), (12, 74498568), (16, 55873926), (18, 49665712), (24, 37249284), (32, 27936963), (36, 24832856), (48, 18624642), (61, 14655456), (72, 12416428), (96, 9312321), (122, 7327728), (144, 6208214), (151, 5920416), (183, 4885152), (244, 3663864), (288, 3104107), (302, 2960208), (337, 2652768), (366, 2442576), (453, 1973472), (488, 1831932), (549, 1628384), (604, 1480104), (674, 1326384), (732, 1221288), (906, 986736), (976, 915966), (1011, 884256), (1098, 814192), (1208, 740052), (1348, 663192), (1359, 657824), (1464, 610644), (1812, 493368), (1952, 457983), (2022, 442128), (2196, 407096), (2416, 370026), (2696, 331596), (2718, 328912), (2928, 305322), (3033, 294752), (3624, 246684), (4044, 221064), (4392, 203548), (4832, 185013), (5392, 165798), (5436, 164456), (5856, 152661), (6066, 147376), (7248, 123342), (8088, 110532), (8784, 101774), (9211, 97056), (10784, 82899), (10872, 82228), (12132, 73688), (14496, 61671), (16176, 55266), (17568, 50887), (18422, 48528), (20557, 43488), (21744, 41114), (24264, 36844), (27633, 32352)]