1634950240

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{132707}}^1$

素因数の和:132740

約数の個数: 96

約数和(自身を含む): 4815707904

約数和(自身を除く): 3180757664

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 352, 385, 440, 560, 616, 770, 880, 1120, 1232, 1540, 1760, 2464, 3080, 6160, 12320, 132707, 265414, 530828, 663535, 928949, 1061656, 1327070, 1459777, 1857898, 2123312, 2654140, 2919554, 3715796, 4246624, 4644745, 5308280, 5839108, 7298885, 7431592, 9289490, 10218439, 10616560, 11678216, 14597770, 14863184, 18578980, 20436878, 21233120, 23356432, 29195540, 29726368, 37157960, 40873756, 46712864, 51092195, 58391080, 74315920, 81747512, 102184390, 116782160, 148631840, 163495024, 204368780, 233564320, 326990048, 408737560, 817475120, 1634950240]

約数ペア:

[(1, 1634950240), (2, 817475120), (4, 408737560), (5, 326990048), (7, 233564320), (8, 204368780), (10, 163495024), (11, 148631840), (14, 116782160), (16, 102184390), (20, 81747512), (22, 74315920), (28, 58391080), (32, 51092195), (35, 46712864), (40, 40873756), (44, 37157960), (55, 29726368), (56, 29195540), (70, 23356432), (77, 21233120), (80, 20436878), (88, 18578980), (110, 14863184), (112, 14597770), (140, 11678216), (154, 10616560), (160, 10218439), (176, 9289490), (220, 7431592), (224, 7298885), (280, 5839108), (308, 5308280), (352, 4644745), (385, 4246624), (440, 3715796), (560, 2919554), (616, 2654140), (770, 2123312), (880, 1857898), (1120, 1459777), (1232, 1327070), (1540, 1061656), (1760, 928949), (2464, 663535), (3080, 530828), (6160, 265414), (12320, 132707)]