15668617292

素因数分解:

$2^2\times {\mathrm{19}}^3\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{419}}^1$

素因数の和:556

約数の個数: 96

約数和(自身を含む): 30651264000

約数和(自身を除く): 14982646708

約数列:

[1, 2, 4, 19, 29, 38, 47, 58, 76, 94, 116, 188, 361, 419, 551, 722, 838, 893, 1102, 1363, 1444, 1676, 1786, 2204, 2726, 3572, 5452, 6859, 7961, 10469, 12151, 13718, 15922, 16967, 19693, 20938, 24302, 25897, 27436, 31844, 33934, 39386, 41876, 48604, 51794, 67868, 78772, 103588, 151259, 198911, 230869, 302518, 322373, 374167, 397822, 461738, 492043, 571097, 605036, 644746, 748334, 795644, 923476, 984086, 1142194, 1289492, 1496668, 1968172, 2284388, 2873921, 4386511, 5747842, 7109173, 8773022, 9348817, 10850843, 11495684, 14218346, 17546044, 18697634, 21701686, 28436692, 37395268, 43403372, 83343709, 135074287, 166687418, 206166017, 270148574, 333374836, 412332034, 540297148, 824664068, 3917154323, 7834308646, 15668617292]

約数ペア:

[(1, 15668617292), (2, 7834308646), (4, 3917154323), (19, 824664068), (29, 540297148), (38, 412332034), (47, 333374836), (58, 270148574), (76, 206166017), (94, 166687418), (116, 135074287), (188, 83343709), (361, 43403372), (419, 37395268), (551, 28436692), (722, 21701686), (838, 18697634), (893, 17546044), (1102, 14218346), (1363, 11495684), (1444, 10850843), (1676, 9348817), (1786, 8773022), (2204, 7109173), (2726, 5747842), (3572, 4386511), (5452, 2873921), (6859, 2284388), (7961, 1968172), (10469, 1496668), (12151, 1289492), (13718, 1142194), (15922, 984086), (16967, 923476), (19693, 795644), (20938, 748334), (24302, 644746), (25897, 605036), (27436, 571097), (31844, 492043), (33934, 461738), (39386, 397822), (41876, 374167), (48604, 322373), (51794, 302518), (67868, 230869), (78772, 198911), (103588, 151259)]