1749528060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{41243}}^1$

素因数の和:41363

約数の個数: 96

約数和(自身を含む): 5654057472

約数和(自身を除く): 3904529412

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 101, 105, 140, 202, 210, 303, 404, 420, 505, 606, 707, 1010, 1212, 1414, 1515, 2020, 2121, 2828, 3030, 3535, 4242, 6060, 7070, 8484, 10605, 14140, 21210, 41243, 42420, 82486, 123729, 164972, 206215, 247458, 288701, 412430, 494916, 577402, 618645, 824860, 866103, 1154804, 1237290, 1443505, 1732206, 2474580, 2887010, 3464412, 4165543, 4330515, 5774020, 8331086, 8661030, 12496629, 16662172, 17322060, 20827715, 24993258, 29158801, 41655430, 49986516, 58317602, 62483145, 83310860, 87476403, 116635204, 124966290, 145794005, 174952806, 249932580, 291588010, 349905612, 437382015, 583176020, 874764030, 1749528060]

約数ペア:

[(1, 1749528060), (2, 874764030), (3, 583176020), (4, 437382015), (5, 349905612), (6, 291588010), (7, 249932580), (10, 174952806), (12, 145794005), (14, 124966290), (15, 116635204), (20, 87476403), (21, 83310860), (28, 62483145), (30, 58317602), (35, 49986516), (42, 41655430), (60, 29158801), (70, 24993258), (84, 20827715), (101, 17322060), (105, 16662172), (140, 12496629), (202, 8661030), (210, 8331086), (303, 5774020), (404, 4330515), (420, 4165543), (505, 3464412), (606, 2887010), (707, 2474580), (1010, 1732206), (1212, 1443505), (1414, 1237290), (1515, 1154804), (2020, 866103), (2121, 824860), (2828, 618645), (3030, 577402), (3535, 494916), (4242, 412430), (6060, 288701), (7070, 247458), (8484, 206215), (10605, 164972), (14140, 123729), (21210, 82486), (41243, 42420)]