618008300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{601}}^1$

素因数の和:748

約数の個数: 144

約数和(自身を含む): 1667934912

約数和(自身を除く): 1049926612

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 113, 130, 140, 175, 182, 226, 260, 325, 350, 364, 452, 455, 565, 601, 650, 700, 791, 910, 1130, 1202, 1300, 1469, 1582, 1820, 2260, 2275, 2404, 2825, 2938, 3005, 3164, 3955, 4207, 4550, 5650, 5876, 6010, 7345, 7813, 7910, 8414, 9100, 10283, 11300, 12020, 14690, 15025, 15626, 15820, 16828, 19775, 20566, 21035, 29380, 30050, 31252, 36725, 39065, 39550, 41132, 42070, 51415, 54691, 60100, 67913, 73450, 78130, 79100, 84140, 102830, 105175, 109382, 135826, 146900, 156260, 195325, 205660, 210350, 218764, 257075, 271652, 273455, 339565, 390650, 420700, 475391, 514150, 546910, 679130, 781300, 882869, 950782, 1028300, 1093820, 1358260, 1367275, 1697825, 1765738, 1901564, 2376955, 2734550, 3395650, 3531476, 4414345, 4753910, 5469100, 6180083, 6791300, 8828690, 9507820, 11884775, 12360166, 17657380, 22071725, 23769550, 24720332, 30900415, 44143450, 47539100, 61800830, 88286900, 123601660, 154502075, 309004150, 618008300]

約数ペア:

[(1, 618008300), (2, 309004150), (4, 154502075), (5, 123601660), (7, 88286900), (10, 61800830), (13, 47539100), (14, 44143450), (20, 30900415), (25, 24720332), (26, 23769550), (28, 22071725), (35, 17657380), (50, 12360166), (52, 11884775), (65, 9507820), (70, 8828690), (91, 6791300), (100, 6180083), (113, 5469100), (130, 4753910), (140, 4414345), (175, 3531476), (182, 3395650), (226, 2734550), (260, 2376955), (325, 1901564), (350, 1765738), (364, 1697825), (452, 1367275), (455, 1358260), (565, 1093820), (601, 1028300), (650, 950782), (700, 882869), (791, 781300), (910, 679130), (1130, 546910), (1202, 514150), (1300, 475391), (1469, 420700), (1582, 390650), (1820, 339565), (2260, 273455), (2275, 271652), (2404, 257075), (2825, 218764), (2938, 210350), (3005, 205660), (3164, 195325), (3955, 156260), (4207, 146900), (4550, 135826), (5650, 109382), (5876, 105175), (6010, 102830), (7345, 84140), (7813, 79100), (7910, 78130), (8414, 73450), (9100, 67913), (10283, 60100), (11300, 54691), (12020, 51415), (14690, 42070), (15025, 41132), (15626, 39550), (15820, 39065), (16828, 36725), (19775, 31252), (20566, 30050), (21035, 29380)]