250688130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2309}}^1$

素因数の和:2384

約数の個数: 128

約数和(自身を含む): 766402560

約数和(自身を除く): 515714430

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 47, 55, 66, 70, 77, 94, 105, 110, 141, 154, 165, 210, 231, 235, 282, 329, 330, 385, 462, 470, 517, 658, 705, 770, 987, 1034, 1155, 1410, 1551, 1645, 1974, 2309, 2310, 2585, 3102, 3290, 3619, 4618, 4935, 5170, 6927, 7238, 7755, 9870, 10857, 11545, 13854, 15510, 16163, 18095, 21714, 23090, 25399, 32326, 34635, 36190, 48489, 50798, 54285, 69270, 76197, 80815, 96978, 108523, 108570, 126995, 152394, 161630, 177793, 217046, 242445, 253990, 325569, 355586, 380985, 484890, 533379, 542615, 651138, 759661, 761970, 888965, 1066758, 1085230, 1193753, 1519322, 1627845, 1777930, 2278983, 2387506, 2666895, 3255690, 3581259, 3798305, 4557966, 5333790, 5968765, 7162518, 7596610, 8356271, 11394915, 11937530, 16712542, 17906295, 22789830, 25068813, 35812590, 41781355, 50137626, 83562710, 125344065, 250688130]

約数ペア:

[(1, 250688130), (2, 125344065), (3, 83562710), (5, 50137626), (6, 41781355), (7, 35812590), (10, 25068813), (11, 22789830), (14, 17906295), (15, 16712542), (21, 11937530), (22, 11394915), (30, 8356271), (33, 7596610), (35, 7162518), (42, 5968765), (47, 5333790), (55, 4557966), (66, 3798305), (70, 3581259), (77, 3255690), (94, 2666895), (105, 2387506), (110, 2278983), (141, 1777930), (154, 1627845), (165, 1519322), (210, 1193753), (231, 1085230), (235, 1066758), (282, 888965), (329, 761970), (330, 759661), (385, 651138), (462, 542615), (470, 533379), (517, 484890), (658, 380985), (705, 355586), (770, 325569), (987, 253990), (1034, 242445), (1155, 217046), (1410, 177793), (1551, 161630), (1645, 152394), (1974, 126995), (2309, 108570), (2310, 108523), (2585, 96978), (3102, 80815), (3290, 76197), (3619, 69270), (4618, 54285), (4935, 50798), (5170, 48489), (6927, 36190), (7238, 34635), (7755, 32326), (9870, 25399), (10857, 23090), (11545, 21714), (13854, 18095), (15510, 16163)]