315367624

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1319}}^1$

素因数の和:1379

約数の個数: 96

約数和(自身を含む): 737352000

約数和(自身を除く): 421984376

約数列:

[1, 2, 4, 8, 11, 13, 19, 22, 26, 38, 44, 52, 76, 88, 104, 121, 143, 152, 209, 242, 247, 286, 418, 484, 494, 572, 836, 968, 988, 1144, 1319, 1573, 1672, 1976, 2299, 2638, 2717, 3146, 4598, 5276, 5434, 6292, 9196, 10552, 10868, 12584, 14509, 17147, 18392, 21736, 25061, 29018, 29887, 34294, 50122, 58036, 59774, 68588, 100244, 116072, 119548, 137176, 159599, 188617, 200488, 239096, 275671, 319198, 325793, 377234, 551342, 638396, 651586, 754468, 1102684, 1276792, 1303172, 1508936, 2074787, 2205368, 2606344, 3032381, 3583723, 4149574, 6064762, 7167446, 8299148, 12129524, 14334892, 16598296, 24259048, 28669784, 39420953, 78841906, 157683812, 315367624]

約数ペア:

[(1, 315367624), (2, 157683812), (4, 78841906), (8, 39420953), (11, 28669784), (13, 24259048), (19, 16598296), (22, 14334892), (26, 12129524), (38, 8299148), (44, 7167446), (52, 6064762), (76, 4149574), (88, 3583723), (104, 3032381), (121, 2606344), (143, 2205368), (152, 2074787), (209, 1508936), (242, 1303172), (247, 1276792), (286, 1102684), (418, 754468), (484, 651586), (494, 638396), (572, 551342), (836, 377234), (968, 325793), (988, 319198), (1144, 275671), (1319, 239096), (1573, 200488), (1672, 188617), (1976, 159599), (2299, 137176), (2638, 119548), (2717, 116072), (3146, 100244), (4598, 68588), (5276, 59774), (5434, 58036), (6292, 50122), (9196, 34294), (10552, 29887), (10868, 29018), (12584, 25061), (14509, 21736), (17147, 18392)]