2241036616

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1\times {\mathrm{227}}^1$

素因数の和:515

約数の個数: 128

約数和(自身を含む): 5295144960

約数和(自身を除く): 3054108344

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 71, 91, 104, 142, 182, 191, 227, 284, 364, 382, 454, 497, 568, 728, 764, 908, 923, 994, 1337, 1528, 1589, 1816, 1846, 1988, 2483, 2674, 2951, 3178, 3692, 3976, 4966, 5348, 5902, 6356, 6461, 7384, 9932, 10696, 11804, 12712, 12922, 13561, 16117, 17381, 19864, 20657, 23608, 25844, 27122, 32234, 34762, 41314, 43357, 51688, 54244, 64468, 69524, 82628, 86714, 94927, 108488, 112819, 128936, 139048, 165256, 173428, 176293, 189854, 209521, 225638, 303499, 346856, 352586, 379708, 419042, 451276, 563641, 606998, 705172, 759416, 838084, 902552, 1127282, 1213996, 1234051, 1410344, 1466647, 1676168, 2254564, 2427992, 2468102, 2933294, 3078347, 3945487, 4509128, 4936204, 5866588, 6156694, 7890974, 9872408, 11733176, 12313388, 15781948, 21548429, 24626776, 31563896, 40018511, 43096858, 80037022, 86193716, 160074044, 172387432, 280129577, 320148088, 560259154, 1120518308, 2241036616]

約数ペア:

[(1, 2241036616), (2, 1120518308), (4, 560259154), (7, 320148088), (8, 280129577), (13, 172387432), (14, 160074044), (26, 86193716), (28, 80037022), (52, 43096858), (56, 40018511), (71, 31563896), (91, 24626776), (104, 21548429), (142, 15781948), (182, 12313388), (191, 11733176), (227, 9872408), (284, 7890974), (364, 6156694), (382, 5866588), (454, 4936204), (497, 4509128), (568, 3945487), (728, 3078347), (764, 2933294), (908, 2468102), (923, 2427992), (994, 2254564), (1337, 1676168), (1528, 1466647), (1589, 1410344), (1816, 1234051), (1846, 1213996), (1988, 1127282), (2483, 902552), (2674, 838084), (2951, 759416), (3178, 705172), (3692, 606998), (3976, 563641), (4966, 451276), (5348, 419042), (5902, 379708), (6356, 352586), (6461, 346856), (7384, 303499), (9932, 225638), (10696, 209521), (11804, 189854), (12712, 176293), (12922, 173428), (13561, 165256), (16117, 139048), (17381, 128936), (19864, 112819), (20657, 108488), (23608, 94927), (25844, 86714), (27122, 82628), (32234, 69524), (34762, 64468), (41314, 54244), (43357, 51688)]