1323653568

素因数分解:

$2^6\times 3^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{1091}}^1$

素因数の和:1266

約数の個数: 112

約数和(自身を含む): 3594689280

約数和(自身を除く): 2271035712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 89, 96, 142, 178, 192, 213, 267, 284, 356, 426, 534, 568, 712, 852, 1068, 1091, 1136, 1424, 1704, 2136, 2182, 2272, 2848, 3273, 3408, 4272, 4364, 4544, 5696, 6319, 6546, 6816, 8544, 8728, 12638, 13092, 13632, 17088, 17456, 18957, 25276, 26184, 34912, 37914, 50552, 52368, 69824, 75828, 77461, 97099, 101104, 104736, 151656, 154922, 194198, 202208, 209472, 232383, 291297, 303312, 309844, 388396, 404416, 464766, 582594, 606624, 619688, 776792, 929532, 1165188, 1213248, 1239376, 1553584, 1859064, 2330376, 2478752, 3107168, 3718128, 4660752, 4957504, 6214336, 6894029, 7436256, 9321504, 13788058, 14872512, 18643008, 20682087, 27576116, 41364174, 55152232, 82728348, 110304464, 165456696, 220608928, 330913392, 441217856, 661826784, 1323653568]

約数ペア:

[(1, 1323653568), (2, 661826784), (3, 441217856), (4, 330913392), (6, 220608928), (8, 165456696), (12, 110304464), (16, 82728348), (24, 55152232), (32, 41364174), (48, 27576116), (64, 20682087), (71, 18643008), (89, 14872512), (96, 13788058), (142, 9321504), (178, 7436256), (192, 6894029), (213, 6214336), (267, 4957504), (284, 4660752), (356, 3718128), (426, 3107168), (534, 2478752), (568, 2330376), (712, 1859064), (852, 1553584), (1068, 1239376), (1091, 1213248), (1136, 1165188), (1424, 929532), (1704, 776792), (2136, 619688), (2182, 606624), (2272, 582594), (2848, 464766), (3273, 404416), (3408, 388396), (4272, 309844), (4364, 303312), (4544, 291297), (5696, 232383), (6319, 209472), (6546, 202208), (6816, 194198), (8544, 154922), (8728, 151656), (12638, 104736), (13092, 101104), (13632, 97099), (17088, 77461), (17456, 75828), (18957, 69824), (25276, 52368), (26184, 50552), (34912, 37914)]