13306593124

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{401}}^1$

素因数の和:590

約数の個数: 144

約数和(自身を含む): 28159472880

約数和(自身を除く): 14852879756

約数列:

[1, 2, 4, 11, 17, 22, 34, 37, 44, 68, 74, 109, 121, 148, 187, 218, 242, 374, 401, 407, 436, 484, 629, 748, 802, 814, 1199, 1258, 1604, 1628, 1853, 2057, 2398, 2516, 3706, 4033, 4114, 4411, 4477, 4796, 6817, 6919, 7412, 8066, 8228, 8822, 8954, 13189, 13634, 13838, 14837, 16132, 17644, 17908, 20383, 26378, 27268, 27676, 29674, 40766, 43709, 44363, 48521, 52756, 59348, 68561, 74987, 76109, 81532, 87418, 88726, 97042, 137122, 149974, 152218, 163207, 174836, 177452, 194084, 224213, 252229, 274244, 299948, 304436, 326414, 448426, 480799, 487993, 504458, 652828, 743053, 754171, 824857, 896852, 961598, 975986, 1008916, 1486106, 1508342, 1617233, 1649714, 1795277, 1923196, 1951972, 2774519, 2972212, 3016684, 3234466, 3299428, 3590554, 5288789, 5549038, 6468932, 7181108, 8173583, 8295881, 10577578, 11098076, 16347166, 16591762, 17789563, 21155156, 27492961, 30519709, 32694332, 33183524, 35579126, 54985922, 61039418, 71158252, 89909413, 109971844, 122078836, 179818826, 195685193, 302422571, 359637652, 391370386, 604845142, 782740772, 1209690284, 3326648281, 6653296562, 13306593124]

約数ペア:

[(1, 13306593124), (2, 6653296562), (4, 3326648281), (11, 1209690284), (17, 782740772), (22, 604845142), (34, 391370386), (37, 359637652), (44, 302422571), (68, 195685193), (74, 179818826), (109, 122078836), (121, 109971844), (148, 89909413), (187, 71158252), (218, 61039418), (242, 54985922), (374, 35579126), (401, 33183524), (407, 32694332), (436, 30519709), (484, 27492961), (629, 21155156), (748, 17789563), (802, 16591762), (814, 16347166), (1199, 11098076), (1258, 10577578), (1604, 8295881), (1628, 8173583), (1853, 7181108), (2057, 6468932), (2398, 5549038), (2516, 5288789), (3706, 3590554), (4033, 3299428), (4114, 3234466), (4411, 3016684), (4477, 2972212), (4796, 2774519), (6817, 1951972), (6919, 1923196), (7412, 1795277), (8066, 1649714), (8228, 1617233), (8822, 1508342), (8954, 1486106), (13189, 1008916), (13634, 975986), (13838, 961598), (14837, 896852), (16132, 824857), (17644, 754171), (17908, 743053), (20383, 652828), (26378, 504458), (27268, 487993), (27676, 480799), (29674, 448426), (40766, 326414), (43709, 304436), (44363, 299948), (48521, 274244), (52756, 252229), (59348, 224213), (68561, 194084), (74987, 177452), (76109, 174836), (81532, 163207), (87418, 152218), (88726, 149974), (97042, 137122)]