1247070912

素因数分解:

$2^6\times 3^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1\times {\mathrm{257}}^1$

素因数の和:598

約数の個数: 112

約数和(自身を含む): 3355238400

約数和(自身を除く): 2108167488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 192, 199, 254, 257, 381, 398, 508, 514, 597, 762, 771, 796, 1016, 1028, 1194, 1524, 1542, 1592, 2032, 2056, 2388, 3048, 3084, 3184, 4064, 4112, 4776, 6096, 6168, 6368, 8128, 8224, 9552, 12192, 12336, 12736, 16448, 19104, 24384, 24672, 25273, 32639, 38208, 49344, 50546, 51143, 65278, 75819, 97917, 101092, 102286, 130556, 151638, 153429, 195834, 202184, 204572, 261112, 303276, 306858, 391668, 404368, 409144, 522224, 606552, 613716, 783336, 808736, 818288, 1044448, 1213104, 1227432, 1566672, 1617472, 1636576, 2088896, 2426208, 2454864, 3133344, 3273152, 4852416, 4909728, 6266688, 6495161, 9819456, 12990322, 19485483, 25980644, 38970966, 51961288, 77941932, 103922576, 155883864, 207845152, 311767728, 415690304, 623535456, 1247070912]

約数ペア:

[(1, 1247070912), (2, 623535456), (3, 415690304), (4, 311767728), (6, 207845152), (8, 155883864), (12, 103922576), (16, 77941932), (24, 51961288), (32, 38970966), (48, 25980644), (64, 19485483), (96, 12990322), (127, 9819456), (192, 6495161), (199, 6266688), (254, 4909728), (257, 4852416), (381, 3273152), (398, 3133344), (508, 2454864), (514, 2426208), (597, 2088896), (762, 1636576), (771, 1617472), (796, 1566672), (1016, 1227432), (1028, 1213104), (1194, 1044448), (1524, 818288), (1542, 808736), (1592, 783336), (2032, 613716), (2056, 606552), (2388, 522224), (3048, 409144), (3084, 404368), (3184, 391668), (4064, 306858), (4112, 303276), (4776, 261112), (6096, 204572), (6168, 202184), (6368, 195834), (8128, 153429), (8224, 151638), (9552, 130556), (12192, 102286), (12336, 101092), (12736, 97917), (16448, 75819), (19104, 65278), (24384, 51143), (24672, 50546), (25273, 49344), (32639, 38208)]