19576965216

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{90353}}^1$

素因数の和:90464

約数の個数: 96

約数和(自身を含む): 53644254048

約数和(自身を除く): 34067288832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 61, 74, 96, 111, 122, 148, 183, 222, 244, 296, 366, 444, 488, 592, 732, 888, 976, 1184, 1464, 1776, 1952, 2257, 2928, 3552, 4514, 5856, 6771, 9028, 13542, 18056, 27084, 36112, 54168, 72224, 90353, 108336, 180706, 216672, 271059, 361412, 542118, 722824, 1084236, 1445648, 2168472, 2891296, 3343061, 4336944, 5511533, 6686122, 8673888, 10029183, 11023066, 13372244, 16534599, 20058366, 22046132, 26744488, 33069198, 40116732, 44092264, 53488976, 66138396, 80233464, 88184528, 106977952, 132276792, 160466928, 176369056, 203926721, 264553584, 320933856, 407853442, 529107168, 611780163, 815706884, 1223560326, 1631413768, 2447120652, 3262827536, 4894241304, 6525655072, 9788482608, 19576965216]

約数ペア:

[(1, 19576965216), (2, 9788482608), (3, 6525655072), (4, 4894241304), (6, 3262827536), (8, 2447120652), (12, 1631413768), (16, 1223560326), (24, 815706884), (32, 611780163), (37, 529107168), (48, 407853442), (61, 320933856), (74, 264553584), (96, 203926721), (111, 176369056), (122, 160466928), (148, 132276792), (183, 106977952), (222, 88184528), (244, 80233464), (296, 66138396), (366, 53488976), (444, 44092264), (488, 40116732), (592, 33069198), (732, 26744488), (888, 22046132), (976, 20058366), (1184, 16534599), (1464, 13372244), (1776, 11023066), (1952, 10029183), (2257, 8673888), (2928, 6686122), (3552, 5511533), (4514, 4336944), (5856, 3343061), (6771, 2891296), (9028, 2168472), (13542, 1445648), (18056, 1084236), (27084, 722824), (36112, 542118), (54168, 361412), (72224, 271059), (90353, 216672), (108336, 180706)]