9401432908

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{227}}^1\times {\mathrm{251}}^1$

素因数の和:643

約数の個数: 96

約数和(自身を含む): 19459657728

約数和(自身を除く): 10058224820

約数列:

[1, 2, 4, 7, 14, 28, 71, 83, 142, 166, 227, 251, 284, 332, 454, 497, 502, 581, 908, 994, 1004, 1162, 1589, 1757, 1988, 2324, 3178, 3514, 5893, 6356, 7028, 11786, 16117, 17821, 18841, 20833, 23572, 32234, 35642, 37682, 41251, 41666, 56977, 64468, 71284, 75364, 82502, 83332, 112819, 113954, 124747, 131887, 145831, 165004, 225638, 227908, 249494, 263774, 291662, 398839, 451276, 498988, 527548, 583324, 797678, 1337711, 1479143, 1595356, 2675422, 2958286, 4045367, 4729091, 5350844, 5916572, 8090734, 9363977, 9458182, 10354001, 16181468, 18727954, 18916364, 20708002, 28317569, 33103637, 37455908, 41416004, 56635138, 66207274, 113270276, 132414548, 335765461, 671530922, 1343061844, 2350358227, 4700716454, 9401432908]

約数ペア:

[(1, 9401432908), (2, 4700716454), (4, 2350358227), (7, 1343061844), (14, 671530922), (28, 335765461), (71, 132414548), (83, 113270276), (142, 66207274), (166, 56635138), (227, 41416004), (251, 37455908), (284, 33103637), (332, 28317569), (454, 20708002), (497, 18916364), (502, 18727954), (581, 16181468), (908, 10354001), (994, 9458182), (1004, 9363977), (1162, 8090734), (1589, 5916572), (1757, 5350844), (1988, 4729091), (2324, 4045367), (3178, 2958286), (3514, 2675422), (5893, 1595356), (6356, 1479143), (7028, 1337711), (11786, 797678), (16117, 583324), (17821, 527548), (18841, 498988), (20833, 451276), (23572, 398839), (32234, 291662), (35642, 263774), (37682, 249494), (41251, 227908), (41666, 225638), (56977, 165004), (64468, 145831), (71284, 131887), (75364, 124747), (82502, 113954), (83332, 112819)]