419708256

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{12821}}^1$

素因数の和:12876

約数の個数: 96

約数和(自身を含む): 1240759296

約数和(自身を除く): 821051040

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 66, 88, 93, 96, 124, 132, 176, 186, 248, 264, 341, 352, 372, 496, 528, 682, 744, 992, 1023, 1056, 1364, 1488, 2046, 2728, 2976, 4092, 5456, 8184, 10912, 12821, 16368, 25642, 32736, 38463, 51284, 76926, 102568, 141031, 153852, 205136, 282062, 307704, 397451, 410272, 423093, 564124, 615408, 794902, 846186, 1128248, 1192353, 1230816, 1589804, 1692372, 2256496, 2384706, 3179608, 3384744, 4371961, 4512992, 4769412, 6359216, 6769488, 8743922, 9538824, 12718432, 13115883, 13538976, 17487844, 19077648, 26231766, 34975688, 38155296, 52463532, 69951376, 104927064, 139902752, 209854128, 419708256]

約数ペア:

[(1, 419708256), (2, 209854128), (3, 139902752), (4, 104927064), (6, 69951376), (8, 52463532), (11, 38155296), (12, 34975688), (16, 26231766), (22, 19077648), (24, 17487844), (31, 13538976), (32, 13115883), (33, 12718432), (44, 9538824), (48, 8743922), (62, 6769488), (66, 6359216), (88, 4769412), (93, 4512992), (96, 4371961), (124, 3384744), (132, 3179608), (176, 2384706), (186, 2256496), (248, 1692372), (264, 1589804), (341, 1230816), (352, 1192353), (372, 1128248), (496, 846186), (528, 794902), (682, 615408), (744, 564124), (992, 423093), (1023, 410272), (1056, 397451), (1364, 307704), (1488, 282062), (2046, 205136), (2728, 153852), (2976, 141031), (4092, 102568), (5456, 76926), (8184, 51284), (10912, 38463), (12821, 32736), (16368, 25642)]