1478131410

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{2917}}^1$

素因数の和:3080

約数の個数: 128

約数和(自身を含む): 4302766080

約数和(自身を除く): 2824634670

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 127, 133, 190, 210, 254, 266, 285, 381, 399, 570, 635, 665, 762, 798, 889, 1270, 1330, 1778, 1905, 1995, 2413, 2667, 2917, 3810, 3990, 4445, 4826, 5334, 5834, 7239, 8751, 8890, 12065, 13335, 14478, 14585, 16891, 17502, 20419, 24130, 26670, 29170, 33782, 36195, 40838, 43755, 50673, 55423, 61257, 72390, 84455, 87510, 101346, 102095, 110846, 122514, 166269, 168910, 204190, 253365, 277115, 306285, 332538, 370459, 387961, 506730, 554230, 612570, 740918, 775922, 831345, 1111377, 1163883, 1662690, 1852295, 1939805, 2222754, 2327766, 2593213, 3704590, 3879610, 5186426, 5556885, 5819415, 7038721, 7779639, 11113770, 11638830, 12966065, 14077442, 15559278, 21116163, 25932130, 35193605, 38898195, 42232326, 49271047, 70387210, 77796390, 98542094, 105580815, 147813141, 211161630, 246355235, 295626282, 492710470, 739065705, 1478131410]

約数ペア:

[(1, 1478131410), (2, 739065705), (3, 492710470), (5, 295626282), (6, 246355235), (7, 211161630), (10, 147813141), (14, 105580815), (15, 98542094), (19, 77796390), (21, 70387210), (30, 49271047), (35, 42232326), (38, 38898195), (42, 35193605), (57, 25932130), (70, 21116163), (95, 15559278), (105, 14077442), (114, 12966065), (127, 11638830), (133, 11113770), (190, 7779639), (210, 7038721), (254, 5819415), (266, 5556885), (285, 5186426), (381, 3879610), (399, 3704590), (570, 2593213), (635, 2327766), (665, 2222754), (762, 1939805), (798, 1852295), (889, 1662690), (1270, 1163883), (1330, 1111377), (1778, 831345), (1905, 775922), (1995, 740918), (2413, 612570), (2667, 554230), (2917, 506730), (3810, 387961), (3990, 370459), (4445, 332538), (4826, 306285), (5334, 277115), (5834, 253365), (7239, 204190), (8751, 168910), (8890, 166269), (12065, 122514), (13335, 110846), (14478, 102095), (14585, 101346), (16891, 87510), (17502, 84455), (20419, 72390), (24130, 61257), (26670, 55423), (29170, 50673), (33782, 43755), (36195, 40838)]