1300657540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1297}}^1$

素因数の和:1374

約数の個数: 192

約数和(自身を含む): 3663475200

約数和(自身を除く): 2362817660

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 19, 20, 26, 28, 29, 35, 38, 52, 58, 65, 70, 76, 91, 95, 116, 130, 133, 140, 145, 182, 190, 203, 247, 260, 266, 290, 364, 377, 380, 406, 455, 494, 532, 551, 580, 665, 754, 812, 910, 988, 1015, 1102, 1235, 1297, 1330, 1508, 1729, 1820, 1885, 2030, 2204, 2470, 2594, 2639, 2660, 2755, 3458, 3770, 3857, 4060, 4940, 5188, 5278, 5510, 6485, 6916, 7163, 7540, 7714, 8645, 9079, 10556, 11020, 12970, 13195, 14326, 15428, 16861, 17290, 18158, 19285, 24643, 25940, 26390, 28652, 33722, 34580, 35815, 36316, 37613, 38570, 45395, 49286, 50141, 52780, 67444, 71630, 75226, 77140, 84305, 90790, 98572, 100282, 118027, 123215, 143260, 150452, 168610, 172501, 181580, 188065, 200564, 236054, 246430, 250705, 263291, 320359, 337220, 345002, 376130, 472108, 488969, 492860, 501410, 526582, 590135, 640718, 690004, 714647, 752260, 862505, 977938, 1002820, 1053164, 1180270, 1281436, 1316455, 1429294, 1601795, 1725010, 1955876, 2242513, 2360540, 2444845, 2632910, 2858588, 3203590, 3422783, 3450020, 3573235, 4485026, 4889690, 5002529, 5265820, 6407180, 6845566, 7146470, 8970052, 9290411, 9779380, 10005058, 11212565, 13691132, 14292940, 17113915, 18580822, 20010116, 22425130, 25012645, 34227830, 37161644, 44850260, 46452055, 50025290, 65032877, 68455660, 92904110, 100050580, 130065754, 185808220, 260131508, 325164385, 650328770, 1300657540]

約数ペア:

[(1, 1300657540), (2, 650328770), (4, 325164385), (5, 260131508), (7, 185808220), (10, 130065754), (13, 100050580), (14, 92904110), (19, 68455660), (20, 65032877), (26, 50025290), (28, 46452055), (29, 44850260), (35, 37161644), (38, 34227830), (52, 25012645), (58, 22425130), (65, 20010116), (70, 18580822), (76, 17113915), (91, 14292940), (95, 13691132), (116, 11212565), (130, 10005058), (133, 9779380), (140, 9290411), (145, 8970052), (182, 7146470), (190, 6845566), (203, 6407180), (247, 5265820), (260, 5002529), (266, 4889690), (290, 4485026), (364, 3573235), (377, 3450020), (380, 3422783), (406, 3203590), (455, 2858588), (494, 2632910), (532, 2444845), (551, 2360540), (580, 2242513), (665, 1955876), (754, 1725010), (812, 1601795), (910, 1429294), (988, 1316455), (1015, 1281436), (1102, 1180270), (1235, 1053164), (1297, 1002820), (1330, 977938), (1508, 862505), (1729, 752260), (1820, 714647), (1885, 690004), (2030, 640718), (2204, 590135), (2470, 526582), (2594, 501410), (2639, 492860), (2660, 488969), (2755, 472108), (3458, 376130), (3770, 345002), (3857, 337220), (4060, 320359), (4940, 263291), (5188, 250705), (5278, 246430), (5510, 236054), (6485, 200564), (6916, 188065), (7163, 181580), (7540, 172501), (7714, 168610), (8645, 150452), (9079, 143260), (10556, 123215), (11020, 118027), (12970, 100282), (13195, 98572), (14326, 90790), (15428, 84305), (16861, 77140), (17290, 75226), (18158, 71630), (19285, 67444), (24643, 52780), (25940, 50141), (26390, 49286), (28652, 45395), (33722, 38570), (34580, 37613), (35815, 36316)]