2912846960

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1153}}^1\times {\mathrm{1373}}^1$

素因数の和:2562

約数の個数: 80

約数和(自身を含む): 7078100544

約数和(自身を除く): 4165253584

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1153, 1373, 1840, 2306, 2746, 4612, 5492, 5765, 6865, 9224, 10984, 11530, 13730, 18448, 21968, 23060, 26519, 27460, 31579, 46120, 53038, 54920, 63158, 92240, 106076, 109840, 126316, 132595, 157895, 212152, 252632, 265190, 315790, 424304, 505264, 530380, 631580, 1060760, 1263160, 1583069, 2121520, 2526320, 3166138, 6332276, 7915345, 12664552, 15830690, 25329104, 31661380, 36410587, 63322760, 72821174, 126645520, 145642348, 182052935, 291284696, 364105870, 582569392, 728211740, 1456423480, 2912846960]

約数ペア:

[(1, 2912846960), (2, 1456423480), (4, 728211740), (5, 582569392), (8, 364105870), (10, 291284696), (16, 182052935), (20, 145642348), (23, 126645520), (40, 72821174), (46, 63322760), (80, 36410587), (92, 31661380), (115, 25329104), (184, 15830690), (230, 12664552), (368, 7915345), (460, 6332276), (920, 3166138), (1153, 2526320), (1373, 2121520), (1840, 1583069), (2306, 1263160), (2746, 1060760), (4612, 631580), (5492, 530380), (5765, 505264), (6865, 424304), (9224, 315790), (10984, 265190), (11530, 252632), (13730, 212152), (18448, 157895), (21968, 132595), (23060, 126316), (26519, 109840), (27460, 106076), (31579, 92240), (46120, 63158), (53038, 54920)]