1418472744

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{2221}}^1$

素因数の和:2355

約数の個数: 128

約数和(自身を含む): 4031596800

約数和(自身を除く): 2613124056

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 69, 78, 89, 92, 104, 138, 156, 178, 184, 267, 276, 299, 312, 356, 534, 552, 598, 712, 897, 1068, 1157, 1196, 1794, 2047, 2136, 2221, 2314, 2392, 3471, 3588, 4094, 4442, 4628, 6141, 6663, 6942, 7176, 8188, 8884, 9256, 12282, 13326, 13884, 16376, 17768, 24564, 26611, 26652, 27768, 28873, 49128, 51083, 53222, 53304, 57746, 79833, 86619, 102166, 106444, 115492, 153249, 159666, 173238, 197669, 204332, 212888, 230984, 306498, 319332, 346476, 395338, 408664, 593007, 612996, 638664, 664079, 692952, 790676, 1186014, 1225992, 1328158, 1581352, 1992237, 2372028, 2569697, 2656316, 3984474, 4546387, 4744056, 5139394, 5312632, 7709091, 7968948, 9092774, 10278788, 13639161, 15418182, 15937896, 18185548, 20557576, 27278322, 30836364, 36371096, 54556644, 59103031, 61672728, 109113288, 118206062, 177309093, 236412124, 354618186, 472824248, 709236372, 1418472744]

約数ペア:

[(1, 1418472744), (2, 709236372), (3, 472824248), (4, 354618186), (6, 236412124), (8, 177309093), (12, 118206062), (13, 109113288), (23, 61672728), (24, 59103031), (26, 54556644), (39, 36371096), (46, 30836364), (52, 27278322), (69, 20557576), (78, 18185548), (89, 15937896), (92, 15418182), (104, 13639161), (138, 10278788), (156, 9092774), (178, 7968948), (184, 7709091), (267, 5312632), (276, 5139394), (299, 4744056), (312, 4546387), (356, 3984474), (534, 2656316), (552, 2569697), (598, 2372028), (712, 1992237), (897, 1581352), (1068, 1328158), (1157, 1225992), (1196, 1186014), (1794, 790676), (2047, 692952), (2136, 664079), (2221, 638664), (2314, 612996), (2392, 593007), (3471, 408664), (3588, 395338), (4094, 346476), (4442, 319332), (4628, 306498), (6141, 230984), (6663, 212888), (6942, 204332), (7176, 197669), (8188, 173238), (8884, 159666), (9256, 153249), (12282, 115492), (13326, 106444), (13884, 102166), (16376, 86619), (17768, 79833), (24564, 57746), (26611, 53304), (26652, 53222), (27768, 51083), (28873, 49128)]