4921529340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47441}}^1$

素因数の和:47492

約数の個数: 192

約数和(自身を含む): 17853373440

約数和(自身を除く): 12931844100

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 19, 20, 21, 26, 28, 30, 35, 38, 39, 42, 52, 57, 60, 65, 70, 76, 78, 84, 91, 95, 105, 114, 130, 133, 140, 156, 182, 190, 195, 210, 228, 247, 260, 266, 273, 285, 364, 380, 390, 399, 420, 455, 494, 532, 546, 570, 665, 741, 780, 798, 910, 988, 1092, 1140, 1235, 1330, 1365, 1482, 1596, 1729, 1820, 1995, 2470, 2660, 2730, 2964, 3458, 3705, 3990, 4940, 5187, 5460, 6916, 7410, 7980, 8645, 10374, 14820, 17290, 20748, 25935, 34580, 47441, 51870, 94882, 103740, 142323, 189764, 237205, 284646, 332087, 474410, 569292, 616733, 664174, 711615, 901379, 948820, 996261, 1233466, 1328348, 1423230, 1660435, 1802758, 1850199, 1992522, 2466932, 2704137, 2846460, 3083665, 3320870, 3605516, 3700398, 3985044, 4317131, 4506895, 4981305, 5408274, 6167330, 6309653, 6641740, 7400796, 8634262, 9013790, 9250995, 9962610, 10816548, 11717927, 12334660, 12619306, 12951393, 13520685, 17268524, 18027580, 18501990, 18928959, 19925220, 21585655, 23435854, 25238612, 25902786, 27041370, 31548265, 35153781, 37003980, 37857918, 43171310, 46871708, 51805572, 54082740, 58589635, 63096530, 64756965, 70307562, 75715836, 82025489, 86342620, 94644795, 117179270, 126193060, 129513930, 140615124, 164050978, 175768905, 189289590, 234358540, 246076467, 259027860, 328101956, 351537810, 378579180, 410127445, 492152934, 703075620, 820254890, 984305868, 1230382335, 1640509780, 2460764670, 4921529340]

約数ペア:

[(1, 4921529340), (2, 2460764670), (3, 1640509780), (4, 1230382335), (5, 984305868), (6, 820254890), (7, 703075620), (10, 492152934), (12, 410127445), (13, 378579180), (14, 351537810), (15, 328101956), (19, 259027860), (20, 246076467), (21, 234358540), (26, 189289590), (28, 175768905), (30, 164050978), (35, 140615124), (38, 129513930), (39, 126193060), (42, 117179270), (52, 94644795), (57, 86342620), (60, 82025489), (65, 75715836), (70, 70307562), (76, 64756965), (78, 63096530), (84, 58589635), (91, 54082740), (95, 51805572), (105, 46871708), (114, 43171310), (130, 37857918), (133, 37003980), (140, 35153781), (156, 31548265), (182, 27041370), (190, 25902786), (195, 25238612), (210, 23435854), (228, 21585655), (247, 19925220), (260, 18928959), (266, 18501990), (273, 18027580), (285, 17268524), (364, 13520685), (380, 12951393), (390, 12619306), (399, 12334660), (420, 11717927), (455, 10816548), (494, 9962610), (532, 9250995), (546, 9013790), (570, 8634262), (665, 7400796), (741, 6641740), (780, 6309653), (798, 6167330), (910, 5408274), (988, 4981305), (1092, 4506895), (1140, 4317131), (1235, 3985044), (1330, 3700398), (1365, 3605516), (1482, 3320870), (1596, 3083665), (1729, 2846460), (1820, 2704137), (1995, 2466932), (2470, 1992522), (2660, 1850199), (2730, 1802758), (2964, 1660435), (3458, 1423230), (3705, 1328348), (3990, 1233466), (4940, 996261), (5187, 948820), (5460, 901379), (6916, 711615), (7410, 664174), (7980, 616733), (8645, 569292), (10374, 474410), (14820, 332087), (17290, 284646), (20748, 237205), (25935, 189764), (34580, 142323), (47441, 103740), (51870, 94882)]