4100092240

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{71881}}^1$

素因数の和:71948

約数の個数: 80

約数和(自身を含む): 10268199936

約数和(自身を除く): 6168107696

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 31, 40, 46, 62, 80, 92, 115, 124, 155, 184, 230, 248, 310, 368, 460, 496, 620, 713, 920, 1240, 1426, 1840, 2480, 2852, 3565, 5704, 7130, 11408, 14260, 28520, 57040, 71881, 143762, 287524, 359405, 575048, 718810, 1150096, 1437620, 1653263, 2228311, 2875240, 3306526, 4456622, 5750480, 6613052, 8266315, 8913244, 11141555, 13226104, 16532630, 17826488, 22283110, 26452208, 33065260, 35652976, 44566220, 51251153, 66130520, 89132440, 102502306, 132261040, 178264880, 205004612, 256255765, 410009224, 512511530, 820018448, 1025023060, 2050046120, 4100092240]

約数ペア:

[(1, 4100092240), (2, 2050046120), (4, 1025023060), (5, 820018448), (8, 512511530), (10, 410009224), (16, 256255765), (20, 205004612), (23, 178264880), (31, 132261040), (40, 102502306), (46, 89132440), (62, 66130520), (80, 51251153), (92, 44566220), (115, 35652976), (124, 33065260), (155, 26452208), (184, 22283110), (230, 17826488), (248, 16532630), (310, 13226104), (368, 11141555), (460, 8913244), (496, 8266315), (620, 6613052), (713, 5750480), (920, 4456622), (1240, 3306526), (1426, 2875240), (1840, 2228311), (2480, 1653263), (2852, 1437620), (3565, 1150096), (5704, 718810), (7130, 575048), (11408, 359405), (14260, 287524), (28520, 143762), (57040, 71881)]