2203217380

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:235

約数の個数: 288

約数和(自身を含む): 6190539264

約数和(自身を除く): 3987321884

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 23, 26, 28, 35, 46, 49, 52, 65, 70, 73, 91, 92, 98, 103, 115, 130, 140, 146, 161, 182, 196, 206, 230, 245, 260, 292, 299, 322, 364, 365, 412, 455, 460, 490, 511, 515, 598, 637, 644, 721, 730, 805, 910, 949, 980, 1022, 1030, 1127, 1196, 1274, 1339, 1442, 1460, 1495, 1610, 1679, 1820, 1898, 2044, 2060, 2093, 2254, 2369, 2548, 2555, 2678, 2884, 2990, 3185, 3220, 3358, 3577, 3605, 3796, 4186, 4508, 4738, 4745, 5047, 5110, 5356, 5635, 5980, 6370, 6643, 6695, 6716, 7154, 7210, 7519, 8372, 8395, 9373, 9476, 9490, 10094, 10220, 10465, 11270, 11753, 11845, 12740, 13286, 13390, 14308, 14420, 14651, 15038, 16583, 16790, 17885, 18746, 18980, 20188, 20930, 21827, 22540, 23506, 23690, 25235, 26572, 26780, 29302, 30076, 30797, 33166, 33215, 33580, 35770, 37492, 37595, 41860, 43654, 46501, 46865, 47012, 47380, 50470, 52633, 58604, 58765, 61594, 65611, 66332, 66430, 71540, 73255, 75190, 82271, 82915, 87308, 93002, 93730, 97747, 100940, 105266, 109135, 116081, 117530, 123188, 131222, 132860, 146510, 150380, 152789, 153985, 164542, 165830, 172937, 186004, 187460, 195494, 210532, 215579, 218270, 232162, 232505, 235060, 262444, 263165, 293020, 305578, 307970, 328055, 329084, 331660, 345874, 368431, 390988, 411355, 431158, 436540, 464324, 465010, 488735, 526330, 580405, 611156, 615940, 656110, 684229, 691748, 736862, 763945, 822710, 862316, 864685, 930020, 977470, 1052660, 1069523, 1077895, 1160810, 1210559, 1312220, 1368458, 1473724, 1509053, 1527890, 1645420, 1729370, 1842155, 1954940, 2139046, 2155790, 2248181, 2321620, 2421118, 2736916, 3018106, 3055780, 3421145, 3458740, 3684310, 4278092, 4311580, 4496362, 4789603, 4842236, 5347615, 6036212, 6052795, 6842290, 7368620, 7545265, 8473913, 8992724, 9579206, 10695230, 11240905, 12105590, 13684580, 15090530, 15737267, 16947826, 19158412, 21390460, 22481810, 23948015, 24211180, 30181060, 31474534, 33895652, 42369565, 44963620, 47896030, 62949068, 78686335, 84739130, 95792060, 110160869, 157372670, 169478260, 220321738, 314745340, 440643476, 550804345, 1101608690, 2203217380]

約数ペア:

[(1, 2203217380), (2, 1101608690), (4, 550804345), (5, 440643476), (7, 314745340), (10, 220321738), (13, 169478260), (14, 157372670), (20, 110160869), (23, 95792060), (26, 84739130), (28, 78686335), (35, 62949068), (46, 47896030), (49, 44963620), (52, 42369565), (65, 33895652), (70, 31474534), (73, 30181060), (91, 24211180), (92, 23948015), (98, 22481810), (103, 21390460), (115, 19158412), (130, 16947826), (140, 15737267), (146, 15090530), (161, 13684580), (182, 12105590), (196, 11240905), (206, 10695230), (230, 9579206), (245, 8992724), (260, 8473913), (292, 7545265), (299, 7368620), (322, 6842290), (364, 6052795), (365, 6036212), (412, 5347615), (455, 4842236), (460, 4789603), (490, 4496362), (511, 4311580), (515, 4278092), (598, 3684310), (637, 3458740), (644, 3421145), (721, 3055780), (730, 3018106), (805, 2736916), (910, 2421118), (949, 2321620), (980, 2248181), (1022, 2155790), (1030, 2139046), (1127, 1954940), (1196, 1842155), (1274, 1729370), (1339, 1645420), (1442, 1527890), (1460, 1509053), (1495, 1473724), (1610, 1368458), (1679, 1312220), (1820, 1210559), (1898, 1160810), (2044, 1077895), (2060, 1069523), (2093, 1052660), (2254, 977470), (2369, 930020), (2548, 864685), (2555, 862316), (2678, 822710), (2884, 763945), (2990, 736862), (3185, 691748), (3220, 684229), (3358, 656110), (3577, 615940), (3605, 611156), (3796, 580405), (4186, 526330), (4508, 488735), (4738, 465010), (4745, 464324), (5047, 436540), (5110, 431158), (5356, 411355), (5635, 390988), (5980, 368431), (6370, 345874), (6643, 331660), (6695, 329084), (6716, 328055), (7154, 307970), (7210, 305578), (7519, 293020), (8372, 263165), (8395, 262444), (9373, 235060), (9476, 232505), (9490, 232162), (10094, 218270), (10220, 215579), (10465, 210532), (11270, 195494), (11753, 187460), (11845, 186004), (12740, 172937), (13286, 165830), (13390, 164542), (14308, 153985), (14420, 152789), (14651, 150380), (15038, 146510), (16583, 132860), (16790, 131222), (17885, 123188), (18746, 117530), (18980, 116081), (20188, 109135), (20930, 105266), (21827, 100940), (22540, 97747), (23506, 93730), (23690, 93002), (25235, 87308), (26572, 82915), (26780, 82271), (29302, 75190), (30076, 73255), (30797, 71540), (33166, 66430), (33215, 66332), (33580, 65611), (35770, 61594), (37492, 58765), (37595, 58604), (41860, 52633), (43654, 50470), (46501, 47380), (46865, 47012)]