156729375680

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{587}}^1\times {\mathrm{49081}}^1$

素因数の和:49702

約数の個数: 112

約数和(自身を含む): 395846722656

約数和(自身を除く): 239117346976

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 587, 680, 1088, 1174, 1360, 2348, 2720, 2935, 4696, 5440, 5870, 9392, 9979, 11740, 18784, 19958, 23480, 37568, 39916, 46960, 49081, 49895, 79832, 93920, 98162, 99790, 159664, 187840, 196324, 199580, 245405, 319328, 392648, 399160, 490810, 638656, 785296, 798320, 834377, 981620, 1570592, 1596640, 1668754, 1963240, 3141184, 3193280, 3337508, 3926480, 4171885, 6675016, 7852960, 8343770, 13350032, 15705920, 16687540, 26700064, 28810547, 33375080, 53400128, 57621094, 66750160, 115242188, 133500320, 144052735, 230484376, 267000640, 288105470, 460968752, 489779299, 576210940, 921937504, 979558598, 1152421880, 1843875008, 1959117196, 2304843760, 2448896495, 3918234392, 4609687520, 4897792990, 7836468784, 9219375040, 9795585980, 15672937568, 19591171960, 31345875136, 39182343920, 78364687840, 156729375680]

約数ペア:

[(1, 156729375680), (2, 78364687840), (4, 39182343920), (5, 31345875136), (8, 19591171960), (10, 15672937568), (16, 9795585980), (17, 9219375040), (20, 7836468784), (32, 4897792990), (34, 4609687520), (40, 3918234392), (64, 2448896495), (68, 2304843760), (80, 1959117196), (85, 1843875008), (136, 1152421880), (160, 979558598), (170, 921937504), (272, 576210940), (320, 489779299), (340, 460968752), (544, 288105470), (587, 267000640), (680, 230484376), (1088, 144052735), (1174, 133500320), (1360, 115242188), (2348, 66750160), (2720, 57621094), (2935, 53400128), (4696, 33375080), (5440, 28810547), (5870, 26700064), (9392, 16687540), (9979, 15705920), (11740, 13350032), (18784, 8343770), (19958, 7852960), (23480, 6675016), (37568, 4171885), (39916, 3926480), (46960, 3337508), (49081, 3193280), (49895, 3141184), (79832, 1963240), (93920, 1668754), (98162, 1596640), (99790, 1570592), (159664, 981620), (187840, 834377), (196324, 798320), (199580, 785296), (245405, 638656), (319328, 490810), (392648, 399160)]