28435798624

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{6317}}^1$

素因数の和:6488

約数の個数: 96

約数和(自身を含む): 59380304256

約数和(自身を除く): 30944505632

約数列:

[1, 2, 4, 8, 16, 32, 41, 47, 73, 82, 94, 146, 164, 188, 292, 328, 376, 584, 656, 752, 1168, 1312, 1504, 1927, 2336, 2993, 3431, 3854, 5986, 6317, 6862, 7708, 11972, 12634, 13724, 15416, 23944, 25268, 27448, 30832, 47888, 50536, 54896, 61664, 95776, 101072, 109792, 140671, 202144, 258997, 281342, 296899, 461141, 517994, 562684, 593798, 922282, 1035988, 1125368, 1187596, 1844564, 2071976, 2250736, 2375192, 3689128, 4143952, 4501472, 4750384, 7378256, 8287904, 9500768, 12172859, 14756512, 18906781, 21673627, 24345718, 37813562, 43347254, 48691436, 75627124, 86694508, 97382872, 151254248, 173389016, 194765744, 302508496, 346778032, 389531488, 605016992, 693556064, 888618707, 1777237414, 3554474828, 7108949656, 14217899312, 28435798624]

約数ペア:

[(1, 28435798624), (2, 14217899312), (4, 7108949656), (8, 3554474828), (16, 1777237414), (32, 888618707), (41, 693556064), (47, 605016992), (73, 389531488), (82, 346778032), (94, 302508496), (146, 194765744), (164, 173389016), (188, 151254248), (292, 97382872), (328, 86694508), (376, 75627124), (584, 48691436), (656, 43347254), (752, 37813562), (1168, 24345718), (1312, 21673627), (1504, 18906781), (1927, 14756512), (2336, 12172859), (2993, 9500768), (3431, 8287904), (3854, 7378256), (5986, 4750384), (6317, 4501472), (6862, 4143952), (7708, 3689128), (11972, 2375192), (12634, 2250736), (13724, 2071976), (15416, 1844564), (23944, 1187596), (25268, 1125368), (27448, 1035988), (30832, 922282), (47888, 593798), (50536, 562684), (54896, 517994), (61664, 461141), (95776, 296899), (101072, 281342), (109792, 258997), (140671, 202144)]