317852738712

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{431}}^1\times {\mathrm{457}}^1$

素因数の和:1175

約数の個数: 256

約数和(自身を含む): 919318118400

約数和(自身を除く): 601465379688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 108, 124, 186, 216, 241, 248, 279, 372, 431, 457, 482, 558, 723, 744, 837, 862, 914, 964, 1116, 1293, 1371, 1446, 1674, 1724, 1828, 1928, 2169, 2232, 2586, 2742, 2892, 3348, 3448, 3656, 3879, 4113, 4338, 5172, 5484, 5784, 6507, 6696, 7471, 7758, 8226, 8676, 10344, 10968, 11637, 12339, 13014, 13361, 14167, 14942, 15516, 16452, 17352, 22413, 23274, 24678, 26028, 26722, 28334, 29884, 31032, 32904, 40083, 42501, 44826, 46548, 49356, 52056, 53444, 56668, 59768, 67239, 80166, 85002, 89652, 93096, 98712, 103871, 106888, 110137, 113336, 120249, 127503, 134478, 160332, 170004, 179304, 196967, 201717, 207742, 220274, 240498, 255006, 268956, 311613, 320664, 330411, 340008, 360747, 382509, 393934, 403434, 415484, 440548, 480996, 510012, 537912, 590901, 623226, 660822, 721494, 765018, 787868, 806868, 830968, 881096, 934839, 961992, 991233, 1020024, 1181802, 1246452, 1321644, 1442988, 1530036, 1575736, 1613736, 1772703, 1869678, 1982466, 2363604, 2492904, 2643288, 2804517, 2885976, 2973699, 3060072, 3220001, 3414247, 3545406, 3739356, 3964932, 4727208, 5318109, 5609034, 5947398, 6105977, 6440002, 6828494, 7090812, 7478712, 7929864, 9660003, 10242741, 10636218, 11218068, 11894796, 12211954, 12880004, 13656988, 14181624, 18317931, 19320006, 20485482, 21272436, 22436136, 23789592, 24423908, 25760008, 27313976, 28980009, 30728223, 36635862, 38640012, 40970964, 42544872, 47469047, 48847816, 54953793, 57960018, 61456446, 73271724, 77280024, 81941928, 86940027, 92184669, 94938094, 109907586, 115920036, 122912892, 142407141, 146543448, 164861379, 173880054, 184369338, 189876188, 219815172, 231840072, 245825784, 284814282, 329722758, 347760108, 368738676, 379752376, 427221423, 439630344, 569628564, 659445516, 695520216, 737477352, 854442846, 1139257128, 1281664269, 1318891032, 1471540457, 1708885692, 2563328538, 2943080914, 3417771384, 4414621371, 5126657076, 5886161828, 8829242742, 10253314152, 11772323656, 13243864113, 17658485484, 26487728226, 35316970968, 39731592339, 52975456452, 79463184678, 105950912904, 158926369356, 317852738712]

約数ペア:

[(1, 317852738712), (2, 158926369356), (3, 105950912904), (4, 79463184678), (6, 52975456452), (8, 39731592339), (9, 35316970968), (12, 26487728226), (18, 17658485484), (24, 13243864113), (27, 11772323656), (31, 10253314152), (36, 8829242742), (54, 5886161828), (62, 5126657076), (72, 4414621371), (93, 3417771384), (108, 2943080914), (124, 2563328538), (186, 1708885692), (216, 1471540457), (241, 1318891032), (248, 1281664269), (279, 1139257128), (372, 854442846), (431, 737477352), (457, 695520216), (482, 659445516), (558, 569628564), (723, 439630344), (744, 427221423), (837, 379752376), (862, 368738676), (914, 347760108), (964, 329722758), (1116, 284814282), (1293, 245825784), (1371, 231840072), (1446, 219815172), (1674, 189876188), (1724, 184369338), (1828, 173880054), (1928, 164861379), (2169, 146543448), (2232, 142407141), (2586, 122912892), (2742, 115920036), (2892, 109907586), (3348, 94938094), (3448, 92184669), (3656, 86940027), (3879, 81941928), (4113, 77280024), (4338, 73271724), (5172, 61456446), (5484, 57960018), (5784, 54953793), (6507, 48847816), (6696, 47469047), (7471, 42544872), (7758, 40970964), (8226, 38640012), (8676, 36635862), (10344, 30728223), (10968, 28980009), (11637, 27313976), (12339, 25760008), (13014, 24423908), (13361, 23789592), (14167, 22436136), (14942, 21272436), (15516, 20485482), (16452, 19320006), (17352, 18317931), (22413, 14181624), (23274, 13656988), (24678, 12880004), (26028, 12211954), (26722, 11894796), (28334, 11218068), (29884, 10636218), (31032, 10242741), (32904, 9660003), (40083, 7929864), (42501, 7478712), (44826, 7090812), (46548, 6828494), (49356, 6440002), (52056, 6105977), (53444, 5947398), (56668, 5609034), (59768, 5318109), (67239, 4727208), (80166, 3964932), (85002, 3739356), (89652, 3545406), (93096, 3414247), (98712, 3220001), (103871, 3060072), (106888, 2973699), (110137, 2885976), (113336, 2804517), (120249, 2643288), (127503, 2492904), (134478, 2363604), (160332, 1982466), (170004, 1869678), (179304, 1772703), (196967, 1613736), (201717, 1575736), (207742, 1530036), (220274, 1442988), (240498, 1321644), (255006, 1246452), (268956, 1181802), (311613, 1020024), (320664, 991233), (330411, 961992), (340008, 934839), (360747, 881096), (382509, 830968), (393934, 806868), (403434, 787868), (415484, 765018), (440548, 721494), (480996, 660822), (510012, 623226), (537912, 590901)]