621324576

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{967}}^1$

素因数の和:1103

約数の個数: 144

約数和(自身を含む): 1864646784

約数和(自身を除く): 1243322208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 97, 138, 144, 184, 194, 207, 276, 288, 291, 368, 388, 414, 552, 582, 736, 776, 828, 873, 967, 1104, 1164, 1552, 1656, 1746, 1934, 2208, 2231, 2328, 2901, 3104, 3312, 3492, 3868, 4462, 4656, 5802, 6624, 6693, 6984, 7736, 8703, 8924, 9312, 11604, 13386, 13968, 15472, 17406, 17848, 20079, 22241, 23208, 26772, 27936, 30944, 34812, 35696, 40158, 44482, 46416, 53544, 66723, 69624, 71392, 80316, 88964, 92832, 93799, 107088, 133446, 139248, 160632, 177928, 187598, 200169, 214176, 266892, 278496, 281397, 321264, 355856, 375196, 400338, 533784, 562794, 642528, 711712, 750392, 800676, 844191, 1067568, 1125588, 1500784, 1601352, 1688382, 2135136, 2157377, 2251176, 3001568, 3202704, 3376764, 4314754, 4502352, 6405408, 6472131, 6753528, 8629508, 9004704, 12944262, 13507056, 17259016, 19416393, 25888524, 27014112, 34518032, 38832786, 51777048, 69036064, 77665572, 103554096, 155331144, 207108192, 310662288, 621324576]

約数ペア:

[(1, 621324576), (2, 310662288), (3, 207108192), (4, 155331144), (6, 103554096), (8, 77665572), (9, 69036064), (12, 51777048), (16, 38832786), (18, 34518032), (23, 27014112), (24, 25888524), (32, 19416393), (36, 17259016), (46, 13507056), (48, 12944262), (69, 9004704), (72, 8629508), (92, 6753528), (96, 6472131), (97, 6405408), (138, 4502352), (144, 4314754), (184, 3376764), (194, 3202704), (207, 3001568), (276, 2251176), (288, 2157377), (291, 2135136), (368, 1688382), (388, 1601352), (414, 1500784), (552, 1125588), (582, 1067568), (736, 844191), (776, 800676), (828, 750392), (873, 711712), (967, 642528), (1104, 562794), (1164, 533784), (1552, 400338), (1656, 375196), (1746, 355856), (1934, 321264), (2208, 281397), (2231, 278496), (2328, 266892), (2901, 214176), (3104, 200169), (3312, 187598), (3492, 177928), (3868, 160632), (4462, 139248), (4656, 133446), (5802, 107088), (6624, 93799), (6693, 92832), (6984, 88964), (7736, 80316), (8703, 71392), (8924, 69624), (9312, 66723), (11604, 53544), (13386, 46416), (13968, 44482), (15472, 40158), (17406, 35696), (17848, 34812), (20079, 30944), (22241, 27936), (23208, 26772)]