702910005975

素因数分解:

$3^3\times 5^2\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{148573}}^1$

素因数の和:148798

約数の個数: 96

約数和(自身を含む): 1329416380160

約数和(自身を除く): 626506374185

約数列:

[1, 3, 5, 9, 15, 25, 27, 43, 45, 75, 129, 135, 163, 215, 225, 387, 489, 645, 675, 815, 1075, 1161, 1467, 1935, 2445, 3225, 4075, 4401, 5805, 7009, 7335, 9675, 12225, 21027, 22005, 29025, 35045, 36675, 63081, 105135, 110025, 148573, 175225, 189243, 315405, 445719, 525675, 742865, 946215, 1337157, 1577025, 2228595, 3714325, 4011471, 4731075, 6388639, 6685785, 11142975, 19165917, 20057355, 24217399, 31943195, 33428925, 57497751, 72652197, 95829585, 100286775, 121086995, 159715975, 172493253, 217956591, 287488755, 363260985, 479147925, 605434975, 653869773, 862466265, 1041348157, 1089782955, 1437443775, 1816304925, 3124044471, 3269348865, 4312331325, 5206740785, 5448914775, 9372133413, 15620222355, 16346744325, 26033703925, 28116400239, 46860667065, 78101111775, 140582001195, 234303335325, 702910005975]

約数ペア:

[(1, 702910005975), (3, 234303335325), (5, 140582001195), (9, 78101111775), (15, 46860667065), (25, 28116400239), (27, 26033703925), (43, 16346744325), (45, 15620222355), (75, 9372133413), (129, 5448914775), (135, 5206740785), (163, 4312331325), (215, 3269348865), (225, 3124044471), (387, 1816304925), (489, 1437443775), (645, 1089782955), (675, 1041348157), (815, 862466265), (1075, 653869773), (1161, 605434975), (1467, 479147925), (1935, 363260985), (2445, 287488755), (3225, 217956591), (4075, 172493253), (4401, 159715975), (5805, 121086995), (7009, 100286775), (7335, 95829585), (9675, 72652197), (12225, 57497751), (21027, 33428925), (22005, 31943195), (29025, 24217399), (35045, 20057355), (36675, 19165917), (63081, 11142975), (105135, 6685785), (110025, 6388639), (148573, 4731075), (175225, 4011471), (189243, 3714325), (315405, 2228595), (445719, 1577025), (525675, 1337157), (742865, 946215)]