35311640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:229

約数の個数: 128

約数和(自身を含む): 99792000

約数和(自身を除く): 64480360

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 89, 91, 104, 109, 130, 140, 178, 182, 218, 260, 280, 356, 364, 436, 445, 455, 520, 545, 623, 712, 728, 763, 872, 890, 910, 1090, 1157, 1246, 1417, 1526, 1780, 1820, 2180, 2314, 2492, 2834, 3052, 3115, 3560, 3640, 3815, 4360, 4628, 4984, 5668, 5785, 6104, 6230, 7085, 7630, 8099, 9256, 9701, 9919, 11336, 11570, 12460, 14170, 15260, 16198, 19402, 19838, 23140, 24920, 28340, 30520, 32396, 38804, 39676, 40495, 46280, 48505, 49595, 56680, 64792, 67907, 77608, 79352, 80990, 97010, 99190, 126113, 135814, 161980, 194020, 198380, 252226, 271628, 323960, 339535, 388040, 396760, 504452, 543256, 630565, 679070, 882791, 1008904, 1261130, 1358140, 1765582, 2522260, 2716280, 3531164, 4413955, 5044520, 7062328, 8827910, 17655820, 35311640]

約数ペア:

[(1, 35311640), (2, 17655820), (4, 8827910), (5, 7062328), (7, 5044520), (8, 4413955), (10, 3531164), (13, 2716280), (14, 2522260), (20, 1765582), (26, 1358140), (28, 1261130), (35, 1008904), (40, 882791), (52, 679070), (56, 630565), (65, 543256), (70, 504452), (89, 396760), (91, 388040), (104, 339535), (109, 323960), (130, 271628), (140, 252226), (178, 198380), (182, 194020), (218, 161980), (260, 135814), (280, 126113), (356, 99190), (364, 97010), (436, 80990), (445, 79352), (455, 77608), (520, 67907), (545, 64792), (623, 56680), (712, 49595), (728, 48505), (763, 46280), (872, 40495), (890, 39676), (910, 38804), (1090, 32396), (1157, 30520), (1246, 28340), (1417, 24920), (1526, 23140), (1780, 19838), (1820, 19402), (2180, 16198), (2314, 15260), (2492, 14170), (2834, 12460), (3052, 11570), (3115, 11336), (3560, 9919), (3640, 9701), (3815, 9256), (4360, 8099), (4628, 7630), (4984, 7085), (5668, 6230), (5785, 6104)]