307053168

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{881}}^1$

素因数の和:1082

約数の個数: 80

約数和(自身を含む): 815010336

約数和(自身を除く): 507957168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 137, 159, 212, 274, 318, 411, 424, 548, 636, 822, 848, 881, 1096, 1272, 1644, 1762, 2192, 2544, 2643, 3288, 3524, 5286, 6576, 7048, 7261, 10572, 14096, 14522, 21144, 21783, 29044, 42288, 43566, 46693, 58088, 87132, 93386, 116176, 120697, 140079, 174264, 186772, 241394, 280158, 348528, 362091, 373544, 482788, 560316, 724182, 747088, 965576, 1120632, 1448364, 1931152, 2241264, 2896728, 5793456, 6396941, 12793882, 19190823, 25587764, 38381646, 51175528, 76763292, 102351056, 153526584, 307053168]

約数ペア:

[(1, 307053168), (2, 153526584), (3, 102351056), (4, 76763292), (6, 51175528), (8, 38381646), (12, 25587764), (16, 19190823), (24, 12793882), (48, 6396941), (53, 5793456), (106, 2896728), (137, 2241264), (159, 1931152), (212, 1448364), (274, 1120632), (318, 965576), (411, 747088), (424, 724182), (548, 560316), (636, 482788), (822, 373544), (848, 362091), (881, 348528), (1096, 280158), (1272, 241394), (1644, 186772), (1762, 174264), (2192, 140079), (2544, 120697), (2643, 116176), (3288, 93386), (3524, 87132), (5286, 58088), (6576, 46693), (7048, 43566), (7261, 42288), (10572, 29044), (14096, 21783), (14522, 21144)]