40939270900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1618153}}^1$

素因数の和:1618201

約数の個数: 72

約数和(自身を含む): 101128152384

約数和(自身を除く): 60188881484

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 25, 44, 46, 50, 55, 92, 100, 110, 115, 220, 230, 253, 275, 460, 506, 550, 575, 1012, 1100, 1150, 1265, 2300, 2530, 5060, 6325, 12650, 25300, 1618153, 3236306, 6472612, 8090765, 16181530, 17799683, 32363060, 35599366, 37217519, 40453825, 71198732, 74435038, 80907650, 88998415, 148870076, 161815300, 177996830, 186087595, 355993660, 372175190, 409392709, 444992075, 744350380, 818785418, 889984150, 930437975, 1637570836, 1779968300, 1860875950, 2046963545, 3721751900, 4093927090, 8187854180, 10234817725, 20469635450, 40939270900]

約数ペア:

[(1, 40939270900), (2, 20469635450), (4, 10234817725), (5, 8187854180), (10, 4093927090), (11, 3721751900), (20, 2046963545), (22, 1860875950), (23, 1779968300), (25, 1637570836), (44, 930437975), (46, 889984150), (50, 818785418), (55, 744350380), (92, 444992075), (100, 409392709), (110, 372175190), (115, 355993660), (220, 186087595), (230, 177996830), (253, 161815300), (275, 148870076), (460, 88998415), (506, 80907650), (550, 74435038), (575, 71198732), (1012, 40453825), (1100, 37217519), (1150, 35599366), (1265, 32363060), (2300, 17799683), (2530, 16181530), (5060, 8090765), (6325, 6472612), (12650, 3236306), (25300, 1618153)]