421799300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{14107}}^1$

素因数の和:14157

約数の個数: 72

約数和(自身を含む): 1028642496

約数和(自身を除く): 606843196

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 25, 26, 46, 50, 52, 65, 92, 100, 115, 130, 230, 260, 299, 325, 460, 575, 598, 650, 1150, 1196, 1300, 1495, 2300, 2990, 5980, 7475, 14107, 14950, 28214, 29900, 56428, 70535, 141070, 183391, 282140, 324461, 352675, 366782, 648922, 705350, 733564, 916955, 1297844, 1410700, 1622305, 1833910, 3244610, 3667820, 4217993, 4584775, 6489220, 8111525, 8435986, 9169550, 16223050, 16871972, 18339100, 21089965, 32446100, 42179930, 84359860, 105449825, 210899650, 421799300]

約数ペア:

[(1, 421799300), (2, 210899650), (4, 105449825), (5, 84359860), (10, 42179930), (13, 32446100), (20, 21089965), (23, 18339100), (25, 16871972), (26, 16223050), (46, 9169550), (50, 8435986), (52, 8111525), (65, 6489220), (92, 4584775), (100, 4217993), (115, 3667820), (130, 3244610), (230, 1833910), (260, 1622305), (299, 1410700), (325, 1297844), (460, 916955), (575, 733564), (598, 705350), (650, 648922), (1150, 366782), (1196, 352675), (1300, 324461), (1495, 282140), (2300, 183391), (2990, 141070), (5980, 70535), (7475, 56428), (14107, 29900), (14950, 28214)]