3199300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:157

約数の個数: 72

約数和(自身を含む): 7874496

約数和(自身を除く): 4675196

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 25, 26, 46, 50, 52, 65, 92, 100, 107, 115, 130, 214, 230, 260, 299, 325, 428, 460, 535, 575, 598, 650, 1070, 1150, 1196, 1300, 1391, 1495, 2140, 2300, 2461, 2675, 2782, 2990, 4922, 5350, 5564, 5980, 6955, 7475, 9844, 10700, 12305, 13910, 14950, 24610, 27820, 29900, 31993, 34775, 49220, 61525, 63986, 69550, 123050, 127972, 139100, 159965, 246100, 319930, 639860, 799825, 1599650, 3199300]

約数ペア:

[(1, 3199300), (2, 1599650), (4, 799825), (5, 639860), (10, 319930), (13, 246100), (20, 159965), (23, 139100), (25, 127972), (26, 123050), (46, 69550), (50, 63986), (52, 61525), (65, 49220), (92, 34775), (100, 31993), (107, 29900), (115, 27820), (130, 24610), (214, 14950), (230, 13910), (260, 12305), (299, 10700), (325, 9844), (428, 7475), (460, 6955), (535, 5980), (575, 5564), (598, 5350), (650, 4922), (1070, 2990), (1150, 2782), (1196, 2675), (1300, 2461), (1391, 2300), (1495, 2140)]