98975240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{27191}}^1$

素因数の和:27222

約数の個数: 64

約数和(自身を含む): 274095360

約数和(自身を除く): 175120120

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 3640, 27191, 54382, 108764, 135955, 190337, 217528, 271910, 353483, 380674, 543820, 706966, 761348, 951685, 1087640, 1413932, 1522696, 1767415, 1903370, 2474381, 2827864, 3534830, 3806740, 4948762, 7069660, 7613480, 9897524, 12371905, 14139320, 19795048, 24743810, 49487620, 98975240]

約数ペア:

[(1, 98975240), (2, 49487620), (4, 24743810), (5, 19795048), (7, 14139320), (8, 12371905), (10, 9897524), (13, 7613480), (14, 7069660), (20, 4948762), (26, 3806740), (28, 3534830), (35, 2827864), (40, 2474381), (52, 1903370), (56, 1767415), (65, 1522696), (70, 1413932), (91, 1087640), (104, 951685), (130, 761348), (140, 706966), (182, 543820), (260, 380674), (280, 353483), (364, 271910), (455, 217528), (520, 190337), (728, 135955), (910, 108764), (1820, 54382), (3640, 27191)]