1445848572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^2$

素因数の和:352

約数の個数: 144

約数和(自身を含む): 4183522560

約数和(自身を除く): 2737673988

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 59, 68, 84, 102, 118, 119, 131, 177, 204, 236, 238, 262, 354, 357, 393, 413, 476, 524, 708, 714, 786, 826, 917, 1003, 1239, 1428, 1572, 1652, 1834, 2006, 2227, 2478, 2751, 3009, 3668, 4012, 4454, 4956, 5502, 6018, 6681, 7021, 7729, 8908, 11004, 12036, 13362, 14042, 15458, 15589, 17161, 21063, 23187, 26724, 28084, 30916, 31178, 34322, 42126, 46374, 46767, 51483, 54103, 62356, 68644, 84252, 92748, 93534, 102966, 108206, 120127, 131393, 162309, 187068, 205932, 216412, 240254, 262786, 291737, 324618, 360381, 394179, 480508, 525572, 583474, 649236, 720762, 788358, 875211, 919751, 1012499, 1166948, 1441524, 1576716, 1750422, 1839502, 2024998, 2042159, 2759253, 3037497, 3500844, 3679004, 4049996, 4084318, 5518506, 6074994, 6126477, 7087493, 8168636, 11037012, 12149988, 12252954, 14174986, 17212483, 21262479, 24505908, 28349972, 34424966, 42524958, 51637449, 68849932, 85049916, 103274898, 120487381, 206549796, 240974762, 361462143, 481949524, 722924286, 1445848572]

約数ペア:

[(1, 1445848572), (2, 722924286), (3, 481949524), (4, 361462143), (6, 240974762), (7, 206549796), (12, 120487381), (14, 103274898), (17, 85049916), (21, 68849932), (28, 51637449), (34, 42524958), (42, 34424966), (51, 28349972), (59, 24505908), (68, 21262479), (84, 17212483), (102, 14174986), (118, 12252954), (119, 12149988), (131, 11037012), (177, 8168636), (204, 7087493), (236, 6126477), (238, 6074994), (262, 5518506), (354, 4084318), (357, 4049996), (393, 3679004), (413, 3500844), (476, 3037497), (524, 2759253), (708, 2042159), (714, 2024998), (786, 1839502), (826, 1750422), (917, 1576716), (1003, 1441524), (1239, 1166948), (1428, 1012499), (1572, 919751), (1652, 875211), (1834, 788358), (2006, 720762), (2227, 649236), (2478, 583474), (2751, 525572), (3009, 480508), (3668, 394179), (4012, 360381), (4454, 324618), (4956, 291737), (5502, 262786), (6018, 240254), (6681, 216412), (7021, 205932), (7729, 187068), (8908, 162309), (11004, 131393), (12036, 120127), (13362, 108206), (14042, 102966), (15458, 93534), (15589, 92748), (17161, 84252), (21063, 68644), (23187, 62356), (26724, 54103), (28084, 51483), (30916, 46767), (31178, 46374), (34322, 42126)]