17888971248

素因数分解:

$2^4\times 3^2\times {\mathrm{97}}^1\times {\mathrm{619}}^1\times {\mathrm{2069}}^1$

素因数の和:2799

約数の個数: 120

約数和(自身を含む): 50686599600

約数和(自身を除く): 32797628352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 97, 144, 194, 291, 388, 582, 619, 776, 873, 1164, 1238, 1552, 1746, 1857, 2069, 2328, 2476, 3492, 3714, 4138, 4656, 4952, 5571, 6207, 6984, 7428, 8276, 9904, 11142, 12414, 13968, 14856, 16552, 18621, 22284, 24828, 29712, 33104, 37242, 44568, 49656, 60043, 74484, 89136, 99312, 120086, 148968, 180129, 200693, 240172, 297936, 360258, 401386, 480344, 540387, 602079, 720516, 802772, 960688, 1080774, 1204158, 1280711, 1441032, 1605544, 1806237, 2161548, 2408316, 2561422, 2882064, 3211088, 3612474, 3842133, 4323096, 4816632, 5122844, 7224948, 7684266, 8646192, 9633264, 10245688, 11526399, 14449896, 15368532, 20491376, 23052798, 28899792, 30737064, 46105596, 61474128, 92211192, 124228967, 184422384, 248457934, 372686901, 496915868, 745373802, 993831736, 1118060703, 1490747604, 1987663472, 2236121406, 2981495208, 4472242812, 5962990416, 8944485624, 17888971248]

約数ペア:

[(1, 17888971248), (2, 8944485624), (3, 5962990416), (4, 4472242812), (6, 2981495208), (8, 2236121406), (9, 1987663472), (12, 1490747604), (16, 1118060703), (18, 993831736), (24, 745373802), (36, 496915868), (48, 372686901), (72, 248457934), (97, 184422384), (144, 124228967), (194, 92211192), (291, 61474128), (388, 46105596), (582, 30737064), (619, 28899792), (776, 23052798), (873, 20491376), (1164, 15368532), (1238, 14449896), (1552, 11526399), (1746, 10245688), (1857, 9633264), (2069, 8646192), (2328, 7684266), (2476, 7224948), (3492, 5122844), (3714, 4816632), (4138, 4323096), (4656, 3842133), (4952, 3612474), (5571, 3211088), (6207, 2882064), (6984, 2561422), (7428, 2408316), (8276, 2161548), (9904, 1806237), (11142, 1605544), (12414, 1441032), (13968, 1280711), (14856, 1204158), (16552, 1080774), (18621, 960688), (22284, 802772), (24828, 720516), (29712, 602079), (33104, 540387), (37242, 480344), (44568, 401386), (49656, 360258), (60043, 297936), (74484, 240172), (89136, 200693), (99312, 180129), (120086, 148968)]