54126473440

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1369597}}^1$

素因数の和:1369644

約数の個数: 96

約数和(自身を含む): 144958252320

約数和(自身を除く): 90831778880

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 32, 38, 40, 52, 65, 76, 80, 95, 104, 130, 152, 160, 190, 208, 247, 260, 304, 380, 416, 494, 520, 608, 760, 988, 1040, 1235, 1520, 1976, 2080, 2470, 3040, 3952, 4940, 7904, 9880, 19760, 39520, 1369597, 2739194, 5478388, 6847985, 10956776, 13695970, 17804761, 21913552, 26022343, 27391940, 35609522, 43827104, 52044686, 54783880, 71219044, 89023805, 104089372, 109567760, 130111715, 142438088, 178047610, 208178744, 219135520, 260223430, 284876176, 338290459, 356095220, 416357488, 520446860, 569752352, 676580918, 712190440, 832714976, 1040893720, 1353161836, 1424380880, 1691452295, 2081787440, 2706323672, 2848761760, 3382904590, 4163574880, 5412647344, 6765809180, 10825294688, 13531618360, 27063236720, 54126473440]

約数ペア:

[(1, 54126473440), (2, 27063236720), (4, 13531618360), (5, 10825294688), (8, 6765809180), (10, 5412647344), (13, 4163574880), (16, 3382904590), (19, 2848761760), (20, 2706323672), (26, 2081787440), (32, 1691452295), (38, 1424380880), (40, 1353161836), (52, 1040893720), (65, 832714976), (76, 712190440), (80, 676580918), (95, 569752352), (104, 520446860), (130, 416357488), (152, 356095220), (160, 338290459), (190, 284876176), (208, 260223430), (247, 219135520), (260, 208178744), (304, 178047610), (380, 142438088), (416, 130111715), (494, 109567760), (520, 104089372), (608, 89023805), (760, 71219044), (988, 54783880), (1040, 52044686), (1235, 43827104), (1520, 35609522), (1976, 27391940), (2080, 26022343), (2470, 21913552), (3040, 17804761), (3952, 13695970), (4940, 10956776), (7904, 6847985), (9880, 5478388), (19760, 2739194), (39520, 1369597)]