845959248

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{349}}^1$

素因数の和:578

約数の個数: 160

約数和(自身を含む): 2527616000

約数和(自身を除く): 1681656752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 181, 186, 216, 248, 279, 349, 362, 372, 432, 496, 543, 558, 698, 724, 744, 837, 1047, 1086, 1116, 1396, 1448, 1488, 1629, 1674, 2094, 2172, 2232, 2792, 2896, 3141, 3258, 3348, 4188, 4344, 4464, 4887, 5584, 5611, 6282, 6516, 6696, 8376, 8688, 9423, 9774, 10819, 11222, 12564, 13032, 13392, 16752, 16833, 18846, 19548, 21638, 22444, 25128, 26064, 32457, 33666, 37692, 39096, 43276, 44888, 50256, 50499, 63169, 64914, 67332, 75384, 78192, 86552, 89776, 97371, 100998, 126338, 129828, 134664, 150768, 151497, 173104, 189507, 194742, 201996, 252676, 259656, 269328, 292113, 302994, 379014, 389484, 403992, 505352, 519312, 568521, 584226, 605988, 758028, 778968, 807984, 1010704, 1137042, 1168452, 1211976, 1516056, 1557936, 1705563, 1958239, 2274084, 2336904, 2423952, 3032112, 3411126, 3916478, 4548168, 4673808, 5874717, 6822252, 7832956, 9096336, 11749434, 13644504, 15665912, 17624151, 23498868, 27289008, 31331824, 35248302, 46997736, 52872453, 70496604, 93995472, 105744906, 140993208, 211489812, 281986416, 422979624, 845959248]

約数ペア:

[(1, 845959248), (2, 422979624), (3, 281986416), (4, 211489812), (6, 140993208), (8, 105744906), (9, 93995472), (12, 70496604), (16, 52872453), (18, 46997736), (24, 35248302), (27, 31331824), (31, 27289008), (36, 23498868), (48, 17624151), (54, 15665912), (62, 13644504), (72, 11749434), (93, 9096336), (108, 7832956), (124, 6822252), (144, 5874717), (181, 4673808), (186, 4548168), (216, 3916478), (248, 3411126), (279, 3032112), (349, 2423952), (362, 2336904), (372, 2274084), (432, 1958239), (496, 1705563), (543, 1557936), (558, 1516056), (698, 1211976), (724, 1168452), (744, 1137042), (837, 1010704), (1047, 807984), (1086, 778968), (1116, 758028), (1396, 605988), (1448, 584226), (1488, 568521), (1629, 519312), (1674, 505352), (2094, 403992), (2172, 389484), (2232, 379014), (2792, 302994), (2896, 292113), (3141, 269328), (3258, 259656), (3348, 252676), (4188, 201996), (4344, 194742), (4464, 189507), (4887, 173104), (5584, 151497), (5611, 150768), (6282, 134664), (6516, 129828), (6696, 126338), (8376, 100998), (8688, 97371), (9423, 89776), (9774, 86552), (10819, 78192), (11222, 75384), (12564, 67332), (13032, 64914), (13392, 63169), (16752, 50499), (16833, 50256), (18846, 44888), (19548, 43276), (21638, 39096), (22444, 37692), (25128, 33666), (26064, 32457)]