250854072

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{461}}^1$

素因数の和:597

約数の個数: 128

約数和(自身を含む): 745113600

約数和(自身を除く): 494259528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 56, 79, 82, 84, 123, 158, 164, 168, 237, 246, 287, 316, 328, 461, 474, 492, 553, 574, 632, 861, 922, 948, 984, 1106, 1148, 1383, 1659, 1722, 1844, 1896, 2212, 2296, 2766, 3227, 3239, 3318, 3444, 3688, 4424, 5532, 6454, 6478, 6636, 6888, 9681, 9717, 11064, 12908, 12956, 13272, 18901, 19362, 19434, 22673, 25816, 25912, 36419, 37802, 38724, 38868, 45346, 56703, 68019, 72838, 75604, 77448, 77736, 90692, 109257, 113406, 132307, 136038, 145676, 151208, 181384, 218514, 226812, 254933, 264614, 272076, 291352, 396921, 437028, 453624, 509866, 529228, 544152, 764799, 793842, 874056, 1019732, 1058456, 1493179, 1529598, 1587684, 2039464, 2986358, 3059196, 3175368, 4479537, 5972716, 6118392, 8959074, 10452253, 11945432, 17918148, 20904506, 31356759, 35836296, 41809012, 62713518, 83618024, 125427036, 250854072]

約数ペア:

[(1, 250854072), (2, 125427036), (3, 83618024), (4, 62713518), (6, 41809012), (7, 35836296), (8, 31356759), (12, 20904506), (14, 17918148), (21, 11945432), (24, 10452253), (28, 8959074), (41, 6118392), (42, 5972716), (56, 4479537), (79, 3175368), (82, 3059196), (84, 2986358), (123, 2039464), (158, 1587684), (164, 1529598), (168, 1493179), (237, 1058456), (246, 1019732), (287, 874056), (316, 793842), (328, 764799), (461, 544152), (474, 529228), (492, 509866), (553, 453624), (574, 437028), (632, 396921), (861, 291352), (922, 272076), (948, 264614), (984, 254933), (1106, 226812), (1148, 218514), (1383, 181384), (1659, 151208), (1722, 145676), (1844, 136038), (1896, 132307), (2212, 113406), (2296, 109257), (2766, 90692), (3227, 77736), (3239, 77448), (3318, 75604), (3444, 72838), (3688, 68019), (4424, 56703), (5532, 45346), (6454, 38868), (6478, 38724), (6636, 37802), (6888, 36419), (9681, 25912), (9717, 25816), (11064, 22673), (12908, 19434), (12956, 19362), (13272, 18901)]