974475480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{4889}}^1$

素因数の和:5065

約数の個数: 128

約数和(自身を含む): 3210969600

約数和(自身を除く): 2236494120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 151, 165, 220, 264, 302, 330, 440, 453, 604, 660, 755, 906, 1208, 1320, 1510, 1661, 1812, 2265, 3020, 3322, 3624, 4530, 4889, 4983, 6040, 6644, 8305, 9060, 9778, 9966, 13288, 14667, 16610, 18120, 19556, 19932, 24445, 24915, 29334, 33220, 39112, 39864, 48890, 49830, 53779, 58668, 66440, 73335, 97780, 99660, 107558, 117336, 146670, 161337, 195560, 199320, 215116, 268895, 293340, 322674, 430232, 537790, 586680, 645348, 738239, 806685, 1075580, 1290696, 1476478, 1613370, 2151160, 2214717, 2952956, 3226740, 3691195, 4429434, 5905912, 6453480, 7382390, 8120629, 8858868, 11073585, 14764780, 16241258, 17717736, 22147170, 24361887, 29529560, 32482516, 40603145, 44294340, 48723774, 64965032, 81206290, 88588680, 97447548, 121809435, 162412580, 194895096, 243618870, 324825160, 487237740, 974475480]

約数ペア:

[(1, 974475480), (2, 487237740), (3, 324825160), (4, 243618870), (5, 194895096), (6, 162412580), (8, 121809435), (10, 97447548), (11, 88588680), (12, 81206290), (15, 64965032), (20, 48723774), (22, 44294340), (24, 40603145), (30, 32482516), (33, 29529560), (40, 24361887), (44, 22147170), (55, 17717736), (60, 16241258), (66, 14764780), (88, 11073585), (110, 8858868), (120, 8120629), (132, 7382390), (151, 6453480), (165, 5905912), (220, 4429434), (264, 3691195), (302, 3226740), (330, 2952956), (440, 2214717), (453, 2151160), (604, 1613370), (660, 1476478), (755, 1290696), (906, 1075580), (1208, 806685), (1320, 738239), (1510, 645348), (1661, 586680), (1812, 537790), (2265, 430232), (3020, 322674), (3322, 293340), (3624, 268895), (4530, 215116), (4889, 199320), (4983, 195560), (6040, 161337), (6644, 146670), (8305, 117336), (9060, 107558), (9778, 99660), (9966, 97780), (13288, 73335), (14667, 66440), (16610, 58668), (18120, 53779), (19556, 49830), (19932, 48890), (24445, 39864), (24915, 39112), (29334, 33220)]