319625488728

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5420321}}^1$

素因数の和:5420359

約数の個数: 160

約数和(自身を含む): 1101843056160

約数和(自身を除く): 782217567432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 81, 84, 91, 104, 108, 117, 126, 156, 162, 168, 182, 189, 216, 234, 252, 273, 312, 324, 351, 364, 378, 468, 504, 546, 567, 648, 702, 728, 756, 819, 936, 1053, 1092, 1134, 1404, 1512, 1638, 2106, 2184, 2268, 2457, 2808, 3276, 4212, 4536, 4914, 6552, 7371, 8424, 9828, 14742, 19656, 29484, 58968, 5420321, 10840642, 16260963, 21681284, 32521926, 37942247, 43362568, 48782889, 65043852, 70464173, 75884494, 97565778, 113826741, 130087704, 140928346, 146348667, 151768988, 195131556, 211392519, 227653482, 281856692, 292697334, 303537976, 341480223, 390263112, 422785038, 439046001, 455306964, 493249211, 563713384, 585394668, 634177557, 682960446, 845570076, 878092002, 910613928, 986498422, 1024440669, 1170789336, 1268355114, 1365920892, 1479747633, 1691140152, 1756184004, 1902532671, 1972996844, 2048881338, 2536710228, 2731841784, 2959495266, 3073322007, 3512368008, 3805065342, 3945993688, 4097762676, 4439242899, 5073420456, 5707598013, 5918990532, 6146644014, 7610130684, 8195525352, 8878485798, 11415196026, 11837981064, 12293288028, 13317728697, 15220261368, 17756971596, 22830392052, 24586576056, 26635457394, 35513943192, 39953186091, 45660784104, 53270914788, 79906372182, 106541829576, 159812744364, 319625488728]

約数ペア:

[(1, 319625488728), (2, 159812744364), (3, 106541829576), (4, 79906372182), (6, 53270914788), (7, 45660784104), (8, 39953186091), (9, 35513943192), (12, 26635457394), (13, 24586576056), (14, 22830392052), (18, 17756971596), (21, 15220261368), (24, 13317728697), (26, 12293288028), (27, 11837981064), (28, 11415196026), (36, 8878485798), (39, 8195525352), (42, 7610130684), (52, 6146644014), (54, 5918990532), (56, 5707598013), (63, 5073420456), (72, 4439242899), (78, 4097762676), (81, 3945993688), (84, 3805065342), (91, 3512368008), (104, 3073322007), (108, 2959495266), (117, 2731841784), (126, 2536710228), (156, 2048881338), (162, 1972996844), (168, 1902532671), (182, 1756184004), (189, 1691140152), (216, 1479747633), (234, 1365920892), (252, 1268355114), (273, 1170789336), (312, 1024440669), (324, 986498422), (351, 910613928), (364, 878092002), (378, 845570076), (468, 682960446), (504, 634177557), (546, 585394668), (567, 563713384), (648, 493249211), (702, 455306964), (728, 439046001), (756, 422785038), (819, 390263112), (936, 341480223), (1053, 303537976), (1092, 292697334), (1134, 281856692), (1404, 227653482), (1512, 211392519), (1638, 195131556), (2106, 151768988), (2184, 146348667), (2268, 140928346), (2457, 130087704), (2808, 113826741), (3276, 97565778), (4212, 75884494), (4536, 70464173), (4914, 65043852), (6552, 48782889), (7371, 43362568), (8424, 37942247), (9828, 32521926), (14742, 21681284), (19656, 16260963), (29484, 10840642), (58968, 5420321)]