1811940624

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{16981}}^1$

素因数の和:17030

約数の個数: 160

約数和(自身を含む): 5896150400

約数和(自身を除く): 4084209776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 36, 38, 39, 48, 52, 54, 57, 72, 76, 78, 104, 108, 114, 117, 144, 152, 156, 171, 208, 216, 228, 234, 247, 304, 312, 342, 351, 432, 456, 468, 494, 513, 624, 684, 702, 741, 912, 936, 988, 1026, 1368, 1404, 1482, 1872, 1976, 2052, 2223, 2736, 2808, 2964, 3952, 4104, 4446, 5616, 5928, 6669, 8208, 8892, 11856, 13338, 16981, 17784, 26676, 33962, 35568, 50943, 53352, 67924, 101886, 106704, 135848, 152829, 203772, 220753, 271696, 305658, 322639, 407544, 441506, 458487, 611316, 645278, 662259, 815088, 883012, 916974, 967917, 1222632, 1290556, 1324518, 1766024, 1833948, 1935834, 1986777, 2445264, 2581112, 2649036, 2903751, 3532048, 3667896, 3871668, 3973554, 4194307, 5162224, 5298072, 5807502, 5960331, 7335792, 7743336, 7947108, 8388614, 8711253, 10596144, 11615004, 11920662, 12582921, 15486672, 15894216, 16777228, 17422506, 23230008, 23841324, 25165842, 31788432, 33554456, 34845012, 37748763, 46460016, 47682648, 50331684, 67108912, 69690024, 75497526, 95365296, 100663368, 113246289, 139380048, 150995052, 201326736, 226492578, 301990104, 452985156, 603980208, 905970312, 1811940624]

約数ペア:

[(1, 1811940624), (2, 905970312), (3, 603980208), (4, 452985156), (6, 301990104), (8, 226492578), (9, 201326736), (12, 150995052), (13, 139380048), (16, 113246289), (18, 100663368), (19, 95365296), (24, 75497526), (26, 69690024), (27, 67108912), (36, 50331684), (38, 47682648), (39, 46460016), (48, 37748763), (52, 34845012), (54, 33554456), (57, 31788432), (72, 25165842), (76, 23841324), (78, 23230008), (104, 17422506), (108, 16777228), (114, 15894216), (117, 15486672), (144, 12582921), (152, 11920662), (156, 11615004), (171, 10596144), (208, 8711253), (216, 8388614), (228, 7947108), (234, 7743336), (247, 7335792), (304, 5960331), (312, 5807502), (342, 5298072), (351, 5162224), (432, 4194307), (456, 3973554), (468, 3871668), (494, 3667896), (513, 3532048), (624, 2903751), (684, 2649036), (702, 2581112), (741, 2445264), (912, 1986777), (936, 1935834), (988, 1833948), (1026, 1766024), (1368, 1324518), (1404, 1290556), (1482, 1222632), (1872, 967917), (1976, 916974), (2052, 883012), (2223, 815088), (2736, 662259), (2808, 645278), (2964, 611316), (3952, 458487), (4104, 441506), (4446, 407544), (5616, 322639), (5928, 305658), (6669, 271696), (8208, 220753), (8892, 203772), (11856, 152829), (13338, 135848), (16981, 106704), (17784, 101886), (26676, 67924), (33962, 53352), (35568, 50943)]