455619834

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{271}}^1$

素因数の和:464

約数の個数: 96

約数和(自身を含む): 1075396608

約数和(自身を除く): 619776774

約数列:

[1, 2, 3, 6, 9, 18, 23, 31, 46, 62, 69, 93, 131, 138, 186, 207, 262, 271, 279, 393, 414, 542, 558, 713, 786, 813, 1179, 1426, 1626, 2139, 2358, 2439, 3013, 4061, 4278, 4878, 6026, 6233, 6417, 8122, 8401, 9039, 12183, 12466, 12834, 16802, 18078, 18699, 24366, 25203, 27117, 35501, 36549, 37398, 50406, 54234, 56097, 71002, 73098, 75609, 93403, 106503, 112194, 151218, 186806, 193223, 213006, 280209, 319509, 386446, 560418, 579669, 639018, 816523, 840627, 1100531, 1159338, 1633046, 1681254, 1739007, 2201062, 2449569, 3301593, 3478014, 4899138, 6603186, 7348707, 9904779, 14697414, 19809558, 25312213, 50624426, 75936639, 151873278, 227809917, 455619834]

約数ペア:

[(1, 455619834), (2, 227809917), (3, 151873278), (6, 75936639), (9, 50624426), (18, 25312213), (23, 19809558), (31, 14697414), (46, 9904779), (62, 7348707), (69, 6603186), (93, 4899138), (131, 3478014), (138, 3301593), (186, 2449569), (207, 2201062), (262, 1739007), (271, 1681254), (279, 1633046), (393, 1159338), (414, 1100531), (542, 840627), (558, 816523), (713, 639018), (786, 579669), (813, 560418), (1179, 386446), (1426, 319509), (1626, 280209), (2139, 213006), (2358, 193223), (2439, 186806), (3013, 151218), (4061, 112194), (4278, 106503), (4878, 93403), (6026, 75609), (6233, 73098), (6417, 71002), (8122, 56097), (8401, 54234), (9039, 50406), (12183, 37398), (12466, 36549), (12834, 35501), (16802, 27117), (18078, 25203), (18699, 24366)]