141672700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:224

約数の個数: 108

約数和(自身を含む): 340243848

約数和(自身を除く): 198571148

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 83, 100, 101, 130, 166, 169, 202, 260, 325, 332, 338, 404, 415, 505, 650, 676, 830, 845, 1010, 1079, 1300, 1313, 1660, 1690, 2020, 2075, 2158, 2525, 2626, 3380, 4150, 4225, 4316, 5050, 5252, 5395, 6565, 8300, 8383, 8450, 10100, 10790, 13130, 14027, 16766, 16900, 17069, 21580, 26260, 26975, 28054, 32825, 33532, 34138, 41915, 53950, 56108, 65650, 68276, 70135, 83830, 85345, 107900, 108979, 131300, 140270, 167660, 170690, 209575, 217958, 280540, 341380, 350675, 419150, 426725, 435916, 544895, 701350, 838300, 853450, 1089790, 1402700, 1416727, 1706900, 2179580, 2724475, 2833454, 5448950, 5666908, 7083635, 10897900, 14167270, 28334540, 35418175, 70836350, 141672700]

約数ペア:

[(1, 141672700), (2, 70836350), (4, 35418175), (5, 28334540), (10, 14167270), (13, 10897900), (20, 7083635), (25, 5666908), (26, 5448950), (50, 2833454), (52, 2724475), (65, 2179580), (83, 1706900), (100, 1416727), (101, 1402700), (130, 1089790), (166, 853450), (169, 838300), (202, 701350), (260, 544895), (325, 435916), (332, 426725), (338, 419150), (404, 350675), (415, 341380), (505, 280540), (650, 217958), (676, 209575), (830, 170690), (845, 167660), (1010, 140270), (1079, 131300), (1300, 108979), (1313, 107900), (1660, 85345), (1690, 83830), (2020, 70135), (2075, 68276), (2158, 65650), (2525, 56108), (2626, 53950), (3380, 41915), (4150, 34138), (4225, 33532), (4316, 32825), (5050, 28054), (5252, 26975), (5395, 26260), (6565, 21580), (8300, 17069), (8383, 16900), (8450, 16766), (10100, 14027), (10790, 13130)]