30750888974

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{701}}^1\times {\mathrm{1627}}^1$

素因数の和:2421

約数の個数: 64

約数和(自身を含む): 53567946432

約数和(自身を除く): 22817057458

約数列:

[1, 2, 13, 17, 26, 34, 61, 122, 221, 442, 701, 793, 1037, 1402, 1586, 1627, 2074, 3254, 9113, 11917, 13481, 18226, 21151, 23834, 26962, 27659, 42302, 42761, 55318, 85522, 99247, 154921, 198494, 309842, 359567, 555893, 719134, 726937, 1111786, 1140527, 1290211, 1453874, 1687199, 2281054, 2580422, 3374398, 9450181, 14826851, 18900362, 19388959, 21933587, 29653702, 38777918, 43867174, 69572147, 139144294, 252056467, 504112934, 904437911, 1182726499, 1808875822, 2365452998, 15375444487, 30750888974]

約数ペア:

[(1, 30750888974), (2, 15375444487), (13, 2365452998), (17, 1808875822), (26, 1182726499), (34, 904437911), (61, 504112934), (122, 252056467), (221, 139144294), (442, 69572147), (701, 43867174), (793, 38777918), (1037, 29653702), (1402, 21933587), (1586, 19388959), (1627, 18900362), (2074, 14826851), (3254, 9450181), (9113, 3374398), (11917, 2580422), (13481, 2281054), (18226, 1687199), (21151, 1453874), (23834, 1290211), (26962, 1140527), (27659, 1111786), (42302, 726937), (42761, 719134), (55318, 555893), (85522, 359567), (99247, 309842), (154921, 198494)]