749662284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1\times {\mathrm{653}}^1$

素因数の和:919

約数の個数: 96

約数和(自身を含む): 2039224320

約数和(自身を除く): 1289562036

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 79, 84, 158, 173, 237, 316, 346, 474, 519, 553, 653, 692, 948, 1038, 1106, 1211, 1306, 1659, 1959, 2076, 2212, 2422, 2612, 3318, 3633, 3918, 4571, 4844, 6636, 7266, 7836, 9142, 13667, 13713, 14532, 18284, 27334, 27426, 41001, 51587, 54668, 54852, 82002, 95669, 103174, 112969, 154761, 164004, 191338, 206348, 225938, 287007, 309522, 338907, 361109, 382676, 451876, 574014, 619044, 677814, 722218, 790783, 1083327, 1148028, 1355628, 1444436, 1581566, 2166654, 2372349, 3163132, 4333308, 4744698, 8924551, 9489396, 17849102, 26773653, 35698204, 53547306, 62471857, 107094612, 124943714, 187415571, 249887428, 374831142, 749662284]

約数ペア:

[(1, 749662284), (2, 374831142), (3, 249887428), (4, 187415571), (6, 124943714), (7, 107094612), (12, 62471857), (14, 53547306), (21, 35698204), (28, 26773653), (42, 17849102), (79, 9489396), (84, 8924551), (158, 4744698), (173, 4333308), (237, 3163132), (316, 2372349), (346, 2166654), (474, 1581566), (519, 1444436), (553, 1355628), (653, 1148028), (692, 1083327), (948, 790783), (1038, 722218), (1106, 677814), (1211, 619044), (1306, 574014), (1659, 451876), (1959, 382676), (2076, 361109), (2212, 338907), (2422, 309522), (2612, 287007), (3318, 225938), (3633, 206348), (3918, 191338), (4571, 164004), (4844, 154761), (6636, 112969), (7266, 103174), (7836, 95669), (9142, 82002), (13667, 54852), (13713, 54668), (14532, 51587), (18284, 41001), (27334, 27426)]