8949184920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1249}}^1\times {\mathrm{1531}}^1$

素因数の和:2810

約数の個数: 192

約数和(自身を含む): 31367700000

約数和(自身を除く): 22418515080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1249, 1531, 1560, 2340, 2498, 3062, 3747, 4593, 4680, 4996, 6124, 6245, 7494, 7655, 9186, 9992, 11241, 12248, 12490, 13779, 14988, 15310, 16237, 18372, 18735, 19903, 22482, 22965, 24980, 27558, 29976, 30620, 32474, 36744, 37470, 39806, 44964, 45930, 48711, 49960, 55116, 56205, 59709, 61240, 64948, 68895, 74940, 79612, 81185, 89928, 91860, 97422, 99515, 110232, 112410, 119418, 129896, 137790, 146133, 149880, 159224, 162370, 179127, 183720, 194844, 199030, 224820, 238836, 243555, 275580, 292266, 298545, 324740, 358254, 389688, 398060, 449640, 477672, 487110, 551160, 584532, 597090, 649480, 716508, 730665, 796120, 895635, 974220, 1169064, 1194180, 1433016, 1461330, 1791270, 1912219, 1948440, 2388360, 2922660, 3582540, 3824438, 5736657, 5845320, 7165080, 7648876, 9561095, 11473314, 15297752, 17209971, 19122190, 22946628, 24858847, 28683285, 34419942, 38244380, 45893256, 49717694, 57366570, 68839884, 74576541, 76488760, 86049855, 99435388, 114733140, 124294235, 137679768, 149153082, 172099710, 198870776, 223729623, 229466280, 248588470, 298306164, 344199420, 372882705, 447459246, 497176940, 596612328, 688398840, 745765410, 894918492, 994353880, 1118648115, 1491530820, 1789836984, 2237296230, 2983061640, 4474592460, 8949184920]

約数ペア:

[(1, 8949184920), (2, 4474592460), (3, 2983061640), (4, 2237296230), (5, 1789836984), (6, 1491530820), (8, 1118648115), (9, 994353880), (10, 894918492), (12, 745765410), (13, 688398840), (15, 596612328), (18, 497176940), (20, 447459246), (24, 372882705), (26, 344199420), (30, 298306164), (36, 248588470), (39, 229466280), (40, 223729623), (45, 198870776), (52, 172099710), (60, 149153082), (65, 137679768), (72, 124294235), (78, 114733140), (90, 99435388), (104, 86049855), (117, 76488760), (120, 74576541), (130, 68839884), (156, 57366570), (180, 49717694), (195, 45893256), (234, 38244380), (260, 34419942), (312, 28683285), (360, 24858847), (390, 22946628), (468, 19122190), (520, 17209971), (585, 15297752), (780, 11473314), (936, 9561095), (1170, 7648876), (1249, 7165080), (1531, 5845320), (1560, 5736657), (2340, 3824438), (2498, 3582540), (3062, 2922660), (3747, 2388360), (4593, 1948440), (4680, 1912219), (4996, 1791270), (6124, 1461330), (6245, 1433016), (7494, 1194180), (7655, 1169064), (9186, 974220), (9992, 895635), (11241, 796120), (12248, 730665), (12490, 716508), (13779, 649480), (14988, 597090), (15310, 584532), (16237, 551160), (18372, 487110), (18735, 477672), (19903, 449640), (22482, 398060), (22965, 389688), (24980, 358254), (27558, 324740), (29976, 298545), (30620, 292266), (32474, 275580), (36744, 243555), (37470, 238836), (39806, 224820), (44964, 199030), (45930, 194844), (48711, 183720), (49960, 179127), (55116, 162370), (56205, 159224), (59709, 149880), (61240, 146133), (64948, 137790), (68895, 129896), (74940, 119418), (79612, 112410), (81185, 110232), (89928, 99515), (91860, 97422)]