2016711690

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{3299}}^1$

素因数の和:3428

約数の個数: 128

約数和(自身を含む): 5748019200

約数和(自身を除く): 3731307510

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 41, 42, 70, 71, 82, 105, 123, 142, 205, 210, 213, 246, 287, 355, 410, 426, 497, 574, 615, 710, 861, 994, 1065, 1230, 1435, 1491, 1722, 2130, 2485, 2870, 2911, 2982, 3299, 4305, 4970, 5822, 6598, 7455, 8610, 8733, 9897, 14555, 14910, 16495, 17466, 19794, 20377, 23093, 29110, 32990, 40754, 43665, 46186, 49485, 61131, 69279, 87330, 98970, 101885, 115465, 122262, 135259, 138558, 203770, 230930, 234229, 270518, 305655, 346395, 405777, 468458, 611310, 676295, 692790, 702687, 811554, 946813, 1171145, 1352590, 1405374, 1639603, 1893626, 2028885, 2342290, 2840439, 3279206, 3513435, 4057770, 4734065, 4918809, 5680878, 7026870, 8198015, 9468130, 9603389, 9837618, 14202195, 16396030, 19206778, 24594045, 28404390, 28810167, 48016945, 49188090, 57620334, 67223723, 96033890, 134447446, 144050835, 201671169, 288101670, 336118615, 403342338, 672237230, 1008355845, 2016711690]

約数ペア:

[(1, 2016711690), (2, 1008355845), (3, 672237230), (5, 403342338), (6, 336118615), (7, 288101670), (10, 201671169), (14, 144050835), (15, 134447446), (21, 96033890), (30, 67223723), (35, 57620334), (41, 49188090), (42, 48016945), (70, 28810167), (71, 28404390), (82, 24594045), (105, 19206778), (123, 16396030), (142, 14202195), (205, 9837618), (210, 9603389), (213, 9468130), (246, 8198015), (287, 7026870), (355, 5680878), (410, 4918809), (426, 4734065), (497, 4057770), (574, 3513435), (615, 3279206), (710, 2840439), (861, 2342290), (994, 2028885), (1065, 1893626), (1230, 1639603), (1435, 1405374), (1491, 1352590), (1722, 1171145), (2130, 946813), (2485, 811554), (2870, 702687), (2911, 692790), (2982, 676295), (3299, 611310), (4305, 468458), (4970, 405777), (5822, 346395), (6598, 305655), (7455, 270518), (8610, 234229), (8733, 230930), (9897, 203770), (14555, 138558), (14910, 135259), (16495, 122262), (17466, 115465), (19794, 101885), (20377, 98970), (23093, 87330), (29110, 69279), (32990, 61131), (40754, 49485), (43665, 46186)]