15691005319522

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{69997}}^1$

素因数の和:70308

約数の個数: 128

約数和(自身を含む): 27909916151040

約数和(自身を除く): 12218910831518

約数列:

[1, 2, 13, 19, 26, 38, 43, 61, 86, 122, 173, 247, 346, 494, 559, 793, 817, 1118, 1159, 1586, 1634, 2249, 2318, 2623, 3287, 4498, 5246, 6574, 7439, 10553, 10621, 14878, 15067, 21106, 21242, 30134, 34099, 42731, 49837, 68198, 69997, 85462, 96707, 99674, 137189, 139994, 141341, 193414, 200507, 274378, 282682, 401014, 453779, 647881, 907558, 909961, 1295762, 1329943, 1819922, 1837433, 2606591, 2659886, 3009871, 3674866, 4269817, 5213182, 5899127, 6019742, 8539634, 8621801, 11798254, 12109481, 17243602, 17289259, 24218962, 34578518, 39128323, 55507621, 57187549, 78256646, 81126523, 111015242, 112083413, 114375098, 157423253, 162253046, 183602131, 224166826, 230080139, 314846506, 367204262, 460160278, 520707683, 738678341, 743438137, 1041415366, 1054644799, 1477356682, 1486876274, 2109289598, 2386827703, 2991041807, 3488440489, 4773655406, 5982083614, 6769199879, 6976880978, 9602818433, 9893445977, 13538399758, 14034888479, 19205636866, 19786891954, 28069776958, 31763168663, 45349726357, 63526337326, 90699452714, 128614797701, 182453550227, 257229595402, 364907100454, 412921192619, 603500204597, 825842385238, 1207000409194, 7845502659761, 15691005319522]

約数ペア:

[(1, 15691005319522), (2, 7845502659761), (13, 1207000409194), (19, 825842385238), (26, 603500204597), (38, 412921192619), (43, 364907100454), (61, 257229595402), (86, 182453550227), (122, 128614797701), (173, 90699452714), (247, 63526337326), (346, 45349726357), (494, 31763168663), (559, 28069776958), (793, 19786891954), (817, 19205636866), (1118, 14034888479), (1159, 13538399758), (1586, 9893445977), (1634, 9602818433), (2249, 6976880978), (2318, 6769199879), (2623, 5982083614), (3287, 4773655406), (4498, 3488440489), (5246, 2991041807), (6574, 2386827703), (7439, 2109289598), (10553, 1486876274), (10621, 1477356682), (14878, 1054644799), (15067, 1041415366), (21106, 743438137), (21242, 738678341), (30134, 520707683), (34099, 460160278), (42731, 367204262), (49837, 314846506), (68198, 230080139), (69997, 224166826), (85462, 183602131), (96707, 162253046), (99674, 157423253), (137189, 114375098), (139994, 112083413), (141341, 111015242), (193414, 81126523), (200507, 78256646), (274378, 57187549), (282682, 55507621), (401014, 39128323), (453779, 34578518), (647881, 24218962), (907558, 17289259), (909961, 17243602), (1295762, 12109481), (1329943, 11798254), (1819922, 8621801), (1837433, 8539634), (2606591, 6019742), (2659886, 5899127), (3009871, 5213182), (3674866, 4269817)]