39284560

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:149

約数の個数: 160

約数和(自身を含む): 112492800

約数和(自身を除く): 73208240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 35, 40, 41, 56, 58, 59, 70, 80, 82, 112, 116, 118, 140, 145, 164, 203, 205, 232, 236, 280, 287, 290, 295, 328, 406, 410, 413, 464, 472, 560, 574, 580, 590, 656, 812, 820, 826, 944, 1015, 1148, 1160, 1180, 1189, 1435, 1624, 1640, 1652, 1711, 2030, 2065, 2296, 2320, 2360, 2378, 2419, 2870, 3248, 3280, 3304, 3422, 4060, 4130, 4592, 4720, 4756, 4838, 5740, 5945, 6608, 6844, 8120, 8260, 8323, 8555, 9512, 9676, 11480, 11890, 11977, 12095, 13688, 16240, 16520, 16646, 16933, 17110, 19024, 19352, 22960, 23780, 23954, 24190, 27376, 33040, 33292, 33866, 34220, 38704, 41615, 47560, 47908, 48380, 59885, 66584, 67732, 68440, 70151, 83230, 84665, 95120, 95816, 96760, 119770, 133168, 135464, 136880, 140302, 166460, 169330, 191632, 193520, 239540, 270928, 280604, 332920, 338660, 350755, 479080, 491057, 561208, 665840, 677320, 701510, 958160, 982114, 1122416, 1354640, 1403020, 1964228, 2455285, 2806040, 3928456, 4910570, 5612080, 7856912, 9821140, 19642280, 39284560]

約数ペア:

[(1, 39284560), (2, 19642280), (4, 9821140), (5, 7856912), (7, 5612080), (8, 4910570), (10, 3928456), (14, 2806040), (16, 2455285), (20, 1964228), (28, 1403020), (29, 1354640), (35, 1122416), (40, 982114), (41, 958160), (56, 701510), (58, 677320), (59, 665840), (70, 561208), (80, 491057), (82, 479080), (112, 350755), (116, 338660), (118, 332920), (140, 280604), (145, 270928), (164, 239540), (203, 193520), (205, 191632), (232, 169330), (236, 166460), (280, 140302), (287, 136880), (290, 135464), (295, 133168), (328, 119770), (406, 96760), (410, 95816), (413, 95120), (464, 84665), (472, 83230), (560, 70151), (574, 68440), (580, 67732), (590, 66584), (656, 59885), (812, 48380), (820, 47908), (826, 47560), (944, 41615), (1015, 38704), (1148, 34220), (1160, 33866), (1180, 33292), (1189, 33040), (1435, 27376), (1624, 24190), (1640, 23954), (1652, 23780), (1711, 22960), (2030, 19352), (2065, 19024), (2296, 17110), (2320, 16933), (2360, 16646), (2378, 16520), (2419, 16240), (2870, 13688), (3248, 12095), (3280, 11977), (3304, 11890), (3422, 11480), (4060, 9676), (4130, 9512), (4592, 8555), (4720, 8323), (4756, 8260), (4838, 8120), (5740, 6844), (5945, 6608)]