2068355625

素因数分解:

$3^1\times 5^4\times 7^1\times {\mathrm{59}}^1\times {\mathrm{2671}}^1$

素因数の和:2760

約数の個数: 80

約数和(自身を含む): 4006717440

約数和(自身を除く): 1938361815

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 59, 75, 105, 125, 175, 177, 295, 375, 413, 525, 625, 875, 885, 1239, 1475, 1875, 2065, 2625, 2671, 4375, 4425, 6195, 7375, 8013, 10325, 13125, 13355, 18697, 22125, 30975, 36875, 40065, 51625, 56091, 66775, 93485, 110625, 154875, 157589, 200325, 258125, 280455, 333875, 467425, 472767, 774375, 787945, 1001625, 1103123, 1402275, 1669375, 2337125, 2363835, 3309369, 3939725, 5008125, 5515615, 7011375, 11685625, 11819175, 16546845, 19698625, 27578075, 35056875, 59095875, 82734225, 98493125, 137890375, 295479375, 413671125, 689451875, 2068355625]

約数ペア:

[(1, 2068355625), (3, 689451875), (5, 413671125), (7, 295479375), (15, 137890375), (21, 98493125), (25, 82734225), (35, 59095875), (59, 35056875), (75, 27578075), (105, 19698625), (125, 16546845), (175, 11819175), (177, 11685625), (295, 7011375), (375, 5515615), (413, 5008125), (525, 3939725), (625, 3309369), (875, 2363835), (885, 2337125), (1239, 1669375), (1475, 1402275), (1875, 1103123), (2065, 1001625), (2625, 787945), (2671, 774375), (4375, 472767), (4425, 467425), (6195, 333875), (7375, 280455), (8013, 258125), (10325, 200325), (13125, 157589), (13355, 154875), (18697, 110625), (22125, 93485), (30975, 66775), (36875, 56091), (40065, 51625)]