894218112

素因数分解:

$2^7\times 3^2\times {\mathrm{431}}^1\times {\mathrm{1801}}^1$

素因数の和:2252

約数の個数: 96

約数和(自身を含む): 2580608160

約数和(自身を除く): 1686390048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 431, 576, 862, 1152, 1293, 1724, 1801, 2586, 3448, 3602, 3879, 5172, 5403, 6896, 7204, 7758, 10344, 10806, 13792, 14408, 15516, 16209, 20688, 21612, 27584, 28816, 31032, 32418, 41376, 43224, 55168, 57632, 62064, 64836, 82752, 86448, 115264, 124128, 129672, 165504, 172896, 230528, 248256, 259344, 345792, 496512, 518688, 691584, 776231, 1037376, 1552462, 2074752, 2328693, 3104924, 4657386, 6209848, 6986079, 9314772, 12419696, 13972158, 18629544, 24839392, 27944316, 37259088, 49678784, 55888632, 74518176, 99357568, 111777264, 149036352, 223554528, 298072704, 447109056, 894218112]

約数ペア:

[(1, 894218112), (2, 447109056), (3, 298072704), (4, 223554528), (6, 149036352), (8, 111777264), (9, 99357568), (12, 74518176), (16, 55888632), (18, 49678784), (24, 37259088), (32, 27944316), (36, 24839392), (48, 18629544), (64, 13972158), (72, 12419696), (96, 9314772), (128, 6986079), (144, 6209848), (192, 4657386), (288, 3104924), (384, 2328693), (431, 2074752), (576, 1552462), (862, 1037376), (1152, 776231), (1293, 691584), (1724, 518688), (1801, 496512), (2586, 345792), (3448, 259344), (3602, 248256), (3879, 230528), (5172, 172896), (5403, 165504), (6896, 129672), (7204, 124128), (7758, 115264), (10344, 86448), (10806, 82752), (13792, 64836), (14408, 62064), (15516, 57632), (16209, 55168), (20688, 43224), (21612, 41376), (27584, 32418), (28816, 31032)]