4893737640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{218081}}^1$

素因数の和:218123

約数の個数: 128

約数和(自身を含む): 16958056320

約数和(自身を除く): 12064318680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 30, 33, 34, 40, 44, 51, 55, 60, 66, 68, 85, 88, 102, 110, 120, 132, 136, 165, 170, 187, 204, 220, 255, 264, 330, 340, 374, 408, 440, 510, 561, 660, 680, 748, 935, 1020, 1122, 1320, 1496, 1870, 2040, 2244, 2805, 3740, 4488, 5610, 7480, 11220, 22440, 218081, 436162, 654243, 872324, 1090405, 1308486, 1744648, 2180810, 2398891, 2616972, 3271215, 3707377, 4361620, 4797782, 5233944, 6542430, 7196673, 7414754, 8723240, 9595564, 11122131, 11994455, 13084860, 14393346, 14829508, 18536885, 19191128, 22244262, 23988910, 26169720, 28786692, 29659016, 35983365, 37073770, 40781147, 44488524, 47977820, 55610655, 57573384, 71966730, 74147540, 81562294, 88977048, 95955640, 111221310, 122343441, 143933460, 148295080, 163124588, 203905735, 222442620, 244686882, 287866920, 326249176, 407811470, 444885240, 489373764, 611717205, 815622940, 978747528, 1223434410, 1631245880, 2446868820, 4893737640]

約数ペア:

[(1, 4893737640), (2, 2446868820), (3, 1631245880), (4, 1223434410), (5, 978747528), (6, 815622940), (8, 611717205), (10, 489373764), (11, 444885240), (12, 407811470), (15, 326249176), (17, 287866920), (20, 244686882), (22, 222442620), (24, 203905735), (30, 163124588), (33, 148295080), (34, 143933460), (40, 122343441), (44, 111221310), (51, 95955640), (55, 88977048), (60, 81562294), (66, 74147540), (68, 71966730), (85, 57573384), (88, 55610655), (102, 47977820), (110, 44488524), (120, 40781147), (132, 37073770), (136, 35983365), (165, 29659016), (170, 28786692), (187, 26169720), (204, 23988910), (220, 22244262), (255, 19191128), (264, 18536885), (330, 14829508), (340, 14393346), (374, 13084860), (408, 11994455), (440, 11122131), (510, 9595564), (561, 8723240), (660, 7414754), (680, 7196673), (748, 6542430), (935, 5233944), (1020, 4797782), (1122, 4361620), (1320, 3707377), (1496, 3271215), (1870, 2616972), (2040, 2398891), (2244, 2180810), (2805, 1744648), (3740, 1308486), (4488, 1090405), (5610, 872324), (7480, 654243), (11220, 436162), (22440, 218081)]