15670157932

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{1097}}^1$

素因数の和:1268

約数の個数: 144

約数和(自身を含む): 34634591712

約数和(自身を除く): 18964433780

約数列:

[1, 2, 4, 11, 13, 17, 22, 26, 34, 44, 52, 68, 113, 143, 169, 187, 221, 226, 286, 338, 374, 442, 452, 572, 676, 748, 884, 1097, 1243, 1469, 1859, 1921, 2194, 2431, 2486, 2873, 2938, 3718, 3842, 4388, 4862, 4972, 5746, 5876, 7436, 7684, 9724, 11492, 12067, 14261, 16159, 18649, 19097, 21131, 24134, 24973, 28522, 31603, 32318, 37298, 38194, 42262, 48268, 49946, 57044, 63206, 64636, 74596, 76388, 84524, 99892, 123961, 126412, 156871, 185393, 205139, 210067, 242437, 247922, 274703, 313742, 324649, 370786, 410278, 420134, 484874, 495844, 549406, 627484, 649298, 741572, 820556, 840268, 969748, 1098812, 1298596, 1363571, 1611493, 2039323, 2107337, 2666807, 2727142, 3151681, 3222986, 3571139, 4078646, 4214674, 5333614, 5454284, 6303362, 6445972, 7142278, 8157292, 8429348, 10667228, 12606724, 14284556, 17726423, 20949409, 23180707, 27395381, 34668491, 35452846, 41898818, 46361414, 54790762, 69336982, 70905692, 83797636, 92722828, 109581524, 138673964, 230443499, 301349191, 356139953, 460886998, 602698382, 712279906, 921773996, 1205396764, 1424559812, 3917539483, 7835078966, 15670157932]

約数ペア:

[(1, 15670157932), (2, 7835078966), (4, 3917539483), (11, 1424559812), (13, 1205396764), (17, 921773996), (22, 712279906), (26, 602698382), (34, 460886998), (44, 356139953), (52, 301349191), (68, 230443499), (113, 138673964), (143, 109581524), (169, 92722828), (187, 83797636), (221, 70905692), (226, 69336982), (286, 54790762), (338, 46361414), (374, 41898818), (442, 35452846), (452, 34668491), (572, 27395381), (676, 23180707), (748, 20949409), (884, 17726423), (1097, 14284556), (1243, 12606724), (1469, 10667228), (1859, 8429348), (1921, 8157292), (2194, 7142278), (2431, 6445972), (2486, 6303362), (2873, 5454284), (2938, 5333614), (3718, 4214674), (3842, 4078646), (4388, 3571139), (4862, 3222986), (4972, 3151681), (5746, 2727142), (5876, 2666807), (7436, 2107337), (7684, 2039323), (9724, 1611493), (11492, 1363571), (12067, 1298596), (14261, 1098812), (16159, 969748), (18649, 840268), (19097, 820556), (21131, 741572), (24134, 649298), (24973, 627484), (28522, 549406), (31603, 495844), (32318, 484874), (37298, 420134), (38194, 410278), (42262, 370786), (48268, 324649), (49946, 313742), (57044, 274703), (63206, 247922), (64636, 242437), (74596, 210067), (76388, 205139), (84524, 185393), (99892, 156871), (123961, 126412)]