384850215880

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{79}}^1\times {\mathrm{25951}}^1$

素因数の和:26092

約数の個数: 192

約数和(自身を含む): 996681369600

約数和(自身を除く): 611831153720

約数列:

[1, 2, 4, 5, 8, 10, 13, 19, 20, 26, 38, 40, 52, 65, 76, 79, 95, 104, 130, 152, 158, 190, 247, 260, 316, 361, 380, 395, 494, 520, 632, 722, 760, 790, 988, 1027, 1235, 1444, 1501, 1580, 1805, 1976, 2054, 2470, 2888, 3002, 3160, 3610, 4108, 4693, 4940, 5135, 6004, 7220, 7505, 8216, 9386, 9880, 10270, 12008, 14440, 15010, 18772, 19513, 20540, 23465, 25951, 28519, 30020, 37544, 39026, 41080, 46930, 51902, 57038, 60040, 78052, 93860, 97565, 103804, 114076, 129755, 142595, 156104, 187720, 195130, 207608, 228152, 259510, 285190, 337363, 370747, 390260, 493069, 519020, 570380, 674726, 741494, 780520, 986138, 1038040, 1140760, 1349452, 1482988, 1686815, 1853735, 1972276, 2050129, 2465345, 2698904, 2965976, 3373630, 3707470, 3944552, 4100258, 4930690, 6409897, 6747260, 7414940, 8200516, 9368311, 9861380, 10250645, 12819794, 13494520, 14829880, 16401032, 18736622, 19722760, 20501290, 25639588, 26651677, 32049485, 37473244, 38952451, 41002580, 46841555, 51279176, 53303354, 64098970, 74946488, 77904902, 82005160, 93683110, 106606708, 121788043, 128197940, 133258385, 155809804, 187366220, 194762255, 213213416, 243576086, 256395880, 266516770, 311619608, 374732440, 389524510, 487152172, 506381863, 533033540, 608940215, 740096569, 779049020, 974304344, 1012763726, 1066067080, 1217880430, 1480193138, 1558098040, 2025527452, 2435760860, 2531909315, 2960386276, 3700482845, 4051054904, 4871521720, 5063818630, 5920772552, 7400965690, 9621255397, 10127637260, 14801931380, 19242510794, 20255274520, 29603862760, 38485021588, 48106276985, 76970043176, 96212553970, 192425107940, 384850215880]

約数ペア:

[(1, 384850215880), (2, 192425107940), (4, 96212553970), (5, 76970043176), (8, 48106276985), (10, 38485021588), (13, 29603862760), (19, 20255274520), (20, 19242510794), (26, 14801931380), (38, 10127637260), (40, 9621255397), (52, 7400965690), (65, 5920772552), (76, 5063818630), (79, 4871521720), (95, 4051054904), (104, 3700482845), (130, 2960386276), (152, 2531909315), (158, 2435760860), (190, 2025527452), (247, 1558098040), (260, 1480193138), (316, 1217880430), (361, 1066067080), (380, 1012763726), (395, 974304344), (494, 779049020), (520, 740096569), (632, 608940215), (722, 533033540), (760, 506381863), (790, 487152172), (988, 389524510), (1027, 374732440), (1235, 311619608), (1444, 266516770), (1501, 256395880), (1580, 243576086), (1805, 213213416), (1976, 194762255), (2054, 187366220), (2470, 155809804), (2888, 133258385), (3002, 128197940), (3160, 121788043), (3610, 106606708), (4108, 93683110), (4693, 82005160), (4940, 77904902), (5135, 74946488), (6004, 64098970), (7220, 53303354), (7505, 51279176), (8216, 46841555), (9386, 41002580), (9880, 38952451), (10270, 37473244), (12008, 32049485), (14440, 26651677), (15010, 25639588), (18772, 20501290), (19513, 19722760), (20540, 18736622), (23465, 16401032), (25951, 14829880), (28519, 13494520), (30020, 12819794), (37544, 10250645), (39026, 9861380), (41080, 9368311), (46930, 8200516), (51902, 7414940), (57038, 6747260), (60040, 6409897), (78052, 4930690), (93860, 4100258), (97565, 3944552), (103804, 3707470), (114076, 3373630), (129755, 2965976), (142595, 2698904), (156104, 2465345), (187720, 2050129), (195130, 1972276), (207608, 1853735), (228152, 1686815), (259510, 1482988), (285190, 1349452), (337363, 1140760), (370747, 1038040), (390260, 986138), (493069, 780520), (519020, 741494), (570380, 674726)]