633565520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1091}}^1$

素因数の和:1189

約数の個数: 160

約数和(自身を含む): 1813383936

約数和(自身を除く): 1179818416

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 56, 61, 68, 70, 80, 85, 112, 119, 122, 136, 140, 170, 238, 244, 272, 280, 305, 340, 427, 476, 488, 560, 595, 610, 680, 854, 952, 976, 1037, 1091, 1190, 1220, 1360, 1708, 1904, 2074, 2135, 2182, 2380, 2440, 3416, 4148, 4270, 4364, 4760, 4880, 5185, 5455, 6832, 7259, 7637, 8296, 8540, 8728, 9520, 10370, 10910, 14518, 15274, 16592, 17080, 17456, 18547, 20740, 21820, 29036, 30548, 34160, 36295, 37094, 38185, 41480, 43640, 58072, 61096, 66551, 72590, 74188, 76370, 82960, 87280, 92735, 116144, 122192, 129829, 133102, 145180, 148376, 152740, 185470, 259658, 266204, 290360, 296752, 305480, 332755, 370940, 465857, 519316, 532408, 580720, 610960, 649145, 665510, 741880, 931714, 1038632, 1064816, 1131367, 1298290, 1331020, 1483760, 1863428, 2077264, 2262734, 2329285, 2596580, 2662040, 3726856, 4525468, 4658570, 5193160, 5324080, 5656835, 7453712, 7919569, 9050936, 9317140, 10386320, 11313670, 15839138, 18101872, 18634280, 22627340, 31678276, 37268560, 39597845, 45254680, 63356552, 79195690, 90509360, 126713104, 158391380, 316782760, 633565520]

約数ペア:

[(1, 633565520), (2, 316782760), (4, 158391380), (5, 126713104), (7, 90509360), (8, 79195690), (10, 63356552), (14, 45254680), (16, 39597845), (17, 37268560), (20, 31678276), (28, 22627340), (34, 18634280), (35, 18101872), (40, 15839138), (56, 11313670), (61, 10386320), (68, 9317140), (70, 9050936), (80, 7919569), (85, 7453712), (112, 5656835), (119, 5324080), (122, 5193160), (136, 4658570), (140, 4525468), (170, 3726856), (238, 2662040), (244, 2596580), (272, 2329285), (280, 2262734), (305, 2077264), (340, 1863428), (427, 1483760), (476, 1331020), (488, 1298290), (560, 1131367), (595, 1064816), (610, 1038632), (680, 931714), (854, 741880), (952, 665510), (976, 649145), (1037, 610960), (1091, 580720), (1190, 532408), (1220, 519316), (1360, 465857), (1708, 370940), (1904, 332755), (2074, 305480), (2135, 296752), (2182, 290360), (2380, 266204), (2440, 259658), (3416, 185470), (4148, 152740), (4270, 148376), (4364, 145180), (4760, 133102), (4880, 129829), (5185, 122192), (5455, 116144), (6832, 92735), (7259, 87280), (7637, 82960), (8296, 76370), (8540, 74188), (8728, 72590), (9520, 66551), (10370, 61096), (10910, 58072), (14518, 43640), (15274, 41480), (16592, 38185), (17080, 37094), (17456, 36295), (18547, 34160), (20740, 30548), (21820, 29036)]