456213760

素因数分解:

$2^8\times 5^1\times {\mathrm{107}}^1\times {\mathrm{3331}}^1$

素因数の和:3459

約数の個数: 72

約数和(自身を含む): 1103318496

約数和(自身を除く): 647104736

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 107, 128, 160, 214, 256, 320, 428, 535, 640, 856, 1070, 1280, 1712, 2140, 3331, 3424, 4280, 6662, 6848, 8560, 13324, 13696, 16655, 17120, 26648, 27392, 33310, 34240, 53296, 66620, 68480, 106592, 133240, 136960, 213184, 266480, 356417, 426368, 532960, 712834, 852736, 1065920, 1425668, 1782085, 2131840, 2851336, 3564170, 4263680, 5702672, 7128340, 11405344, 14256680, 22810688, 28513360, 45621376, 57026720, 91242752, 114053440, 228106880, 456213760]

約数ペア:

[(1, 456213760), (2, 228106880), (4, 114053440), (5, 91242752), (8, 57026720), (10, 45621376), (16, 28513360), (20, 22810688), (32, 14256680), (40, 11405344), (64, 7128340), (80, 5702672), (107, 4263680), (128, 3564170), (160, 2851336), (214, 2131840), (256, 1782085), (320, 1425668), (428, 1065920), (535, 852736), (640, 712834), (856, 532960), (1070, 426368), (1280, 356417), (1712, 266480), (2140, 213184), (3331, 136960), (3424, 133240), (4280, 106592), (6662, 68480), (6848, 66620), (8560, 53296), (13324, 34240), (13696, 33310), (16655, 27392), (17120, 26648)]