478768968

素因数分解:

$2^3\times 3^4\times {\mathrm{137}}^1\times {\mathrm{5393}}^1$

素因数の和:5548

約数の個数: 80

約数和(自身を含む): 1351035180

約数和(自身を除く): 872266212

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 137, 162, 216, 274, 324, 411, 548, 648, 822, 1096, 1233, 1644, 2466, 3288, 3699, 4932, 5393, 7398, 9864, 10786, 11097, 14796, 16179, 21572, 22194, 29592, 32358, 43144, 44388, 48537, 64716, 88776, 97074, 129432, 145611, 194148, 291222, 388296, 436833, 582444, 738841, 873666, 1164888, 1477682, 1747332, 2216523, 2955364, 3494664, 4433046, 5910728, 6649569, 8866092, 13299138, 17732184, 19948707, 26598276, 39897414, 53196552, 59846121, 79794828, 119692242, 159589656, 239384484, 478768968]

約数ペア:

[(1, 478768968), (2, 239384484), (3, 159589656), (4, 119692242), (6, 79794828), (8, 59846121), (9, 53196552), (12, 39897414), (18, 26598276), (24, 19948707), (27, 17732184), (36, 13299138), (54, 8866092), (72, 6649569), (81, 5910728), (108, 4433046), (137, 3494664), (162, 2955364), (216, 2216523), (274, 1747332), (324, 1477682), (411, 1164888), (548, 873666), (648, 738841), (822, 582444), (1096, 436833), (1233, 388296), (1644, 291222), (2466, 194148), (3288, 145611), (3699, 129432), (4932, 97074), (5393, 88776), (7398, 64716), (9864, 48537), (10786, 44388), (11097, 43144), (14796, 32358), (16179, 29592), (21572, 22194)]