2171708448

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{248593}}^1$

素因数の和:248626

約数の個数: 96

約数和(自身を含む): 7016317056

約数和(自身を除く): 4844608608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 156, 168, 182, 208, 224, 273, 312, 336, 364, 416, 546, 624, 672, 728, 1092, 1248, 1456, 2184, 2912, 4368, 8736, 248593, 497186, 745779, 994372, 1491558, 1740151, 1988744, 2983116, 3231709, 3480302, 3977488, 5220453, 5966232, 6463418, 6960604, 7954976, 9695127, 10440906, 11932464, 12926836, 13921208, 19390254, 20881812, 22621963, 23864928, 25853672, 27842416, 38780508, 41763624, 45243926, 51707344, 55684832, 67865889, 77561016, 83527248, 90487852, 103414688, 135731778, 155122032, 167054496, 180975704, 271463556, 310244064, 361951408, 542927112, 723902816, 1085854224, 2171708448]

約数ペア:

[(1, 2171708448), (2, 1085854224), (3, 723902816), (4, 542927112), (6, 361951408), (7, 310244064), (8, 271463556), (12, 180975704), (13, 167054496), (14, 155122032), (16, 135731778), (21, 103414688), (24, 90487852), (26, 83527248), (28, 77561016), (32, 67865889), (39, 55684832), (42, 51707344), (48, 45243926), (52, 41763624), (56, 38780508), (78, 27842416), (84, 25853672), (91, 23864928), (96, 22621963), (104, 20881812), (112, 19390254), (156, 13921208), (168, 12926836), (182, 11932464), (208, 10440906), (224, 9695127), (273, 7954976), (312, 6960604), (336, 6463418), (364, 5966232), (416, 5220453), (546, 3977488), (624, 3480302), (672, 3231709), (728, 2983116), (1092, 1988744), (1248, 1740151), (1456, 1491558), (2184, 994372), (2912, 745779), (4368, 497186), (8736, 248593)]