313650792

素因数分解:

$2^3\times 3^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1$

素因数の和:244

約数の個数: 256

約数和(自身を含む): 1091059200

約数和(自身を除く): 777408408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 81, 84, 91, 104, 108, 117, 126, 156, 162, 168, 182, 189, 197, 216, 234, 243, 252, 273, 312, 324, 351, 364, 378, 394, 468, 486, 504, 546, 567, 591, 648, 702, 728, 729, 756, 788, 819, 936, 972, 1053, 1092, 1134, 1182, 1379, 1404, 1458, 1512, 1576, 1638, 1701, 1773, 1944, 2106, 2184, 2187, 2268, 2364, 2457, 2561, 2758, 2808, 2916, 3159, 3276, 3402, 3546, 4137, 4212, 4374, 4536, 4728, 4914, 5103, 5122, 5319, 5516, 5832, 6318, 6552, 6804, 7092, 7371, 7683, 8274, 8424, 8748, 9477, 9828, 10206, 10244, 10638, 11032, 12411, 12636, 13608, 14184, 14742, 15309, 15366, 15957, 16548, 17496, 17927, 18954, 19656, 20412, 20488, 21276, 22113, 23049, 24822, 25272, 28431, 29484, 30618, 30732, 31914, 33096, 35854, 37233, 37908, 40824, 42552, 44226, 46098, 47871, 49644, 53781, 56862, 58968, 61236, 61464, 63828, 66339, 69147, 71708, 74466, 75816, 88452, 92196, 95742, 99288, 107562, 111699, 113724, 122472, 127656, 132678, 138294, 143416, 143613, 148932, 161343, 176904, 184392, 191484, 199017, 207441, 215124, 223398, 227448, 265356, 276588, 287226, 297864, 322686, 335097, 382968, 398034, 414882, 430248, 430839, 446796, 484029, 530712, 553176, 574452, 622323, 645372, 670194, 796068, 829764, 861678, 893592, 968058, 1005291, 1148904, 1244646, 1290744, 1340388, 1452087, 1592136, 1659528, 1723356, 1866969, 1936116, 2010582, 2489292, 2680776, 2904174, 3015873, 3446712, 3733938, 3872232, 4021164, 4356261, 4978584, 5600907, 5808348, 6031746, 7467876, 8042328, 8712522, 11201814, 11616696, 12063492, 13068783, 14935752, 17425044, 22403628, 24126984, 26137566, 34850088, 39206349, 44807256, 52275132, 78412698, 104550264, 156825396, 313650792]

約数ペア:

[(1, 313650792), (2, 156825396), (3, 104550264), (4, 78412698), (6, 52275132), (7, 44807256), (8, 39206349), (9, 34850088), (12, 26137566), (13, 24126984), (14, 22403628), (18, 17425044), (21, 14935752), (24, 13068783), (26, 12063492), (27, 11616696), (28, 11201814), (36, 8712522), (39, 8042328), (42, 7467876), (52, 6031746), (54, 5808348), (56, 5600907), (63, 4978584), (72, 4356261), (78, 4021164), (81, 3872232), (84, 3733938), (91, 3446712), (104, 3015873), (108, 2904174), (117, 2680776), (126, 2489292), (156, 2010582), (162, 1936116), (168, 1866969), (182, 1723356), (189, 1659528), (197, 1592136), (216, 1452087), (234, 1340388), (243, 1290744), (252, 1244646), (273, 1148904), (312, 1005291), (324, 968058), (351, 893592), (364, 861678), (378, 829764), (394, 796068), (468, 670194), (486, 645372), (504, 622323), (546, 574452), (567, 553176), (591, 530712), (648, 484029), (702, 446796), (728, 430839), (729, 430248), (756, 414882), (788, 398034), (819, 382968), (936, 335097), (972, 322686), (1053, 297864), (1092, 287226), (1134, 276588), (1182, 265356), (1379, 227448), (1404, 223398), (1458, 215124), (1512, 207441), (1576, 199017), (1638, 191484), (1701, 184392), (1773, 176904), (1944, 161343), (2106, 148932), (2184, 143613), (2187, 143416), (2268, 138294), (2364, 132678), (2457, 127656), (2561, 122472), (2758, 113724), (2808, 111699), (2916, 107562), (3159, 99288), (3276, 95742), (3402, 92196), (3546, 88452), (4137, 75816), (4212, 74466), (4374, 71708), (4536, 69147), (4728, 66339), (4914, 63828), (5103, 61464), (5122, 61236), (5319, 58968), (5516, 56862), (5832, 53781), (6318, 49644), (6552, 47871), (6804, 46098), (7092, 44226), (7371, 42552), (7683, 40824), (8274, 37908), (8424, 37233), (8748, 35854), (9477, 33096), (9828, 31914), (10206, 30732), (10244, 30618), (10638, 29484), (11032, 28431), (12411, 25272), (12636, 24822), (13608, 23049), (14184, 22113), (14742, 21276), (15309, 20488), (15366, 20412), (15957, 19656), (16548, 18954), (17496, 17927)]