316719312

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2339}}^1$

素因数の和:2401

約数の個数: 160

約数和(自身を含む): 1039933440

約数和(自身を除く): 723214128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 39, 42, 48, 52, 56, 62, 78, 84, 91, 93, 104, 112, 124, 156, 168, 182, 186, 208, 217, 248, 273, 312, 336, 364, 372, 403, 434, 496, 546, 624, 651, 728, 744, 806, 868, 1092, 1209, 1302, 1456, 1488, 1612, 1736, 2184, 2339, 2418, 2604, 2821, 3224, 3472, 4368, 4678, 4836, 5208, 5642, 6448, 7017, 8463, 9356, 9672, 10416, 11284, 14034, 16373, 16926, 18712, 19344, 22568, 28068, 30407, 32746, 33852, 37424, 45136, 49119, 56136, 60814, 65492, 67704, 72509, 91221, 98238, 112272, 121628, 130984, 135408, 145018, 182442, 196476, 212849, 217527, 243256, 261968, 290036, 364884, 392952, 425698, 435054, 486512, 507563, 580072, 638547, 729768, 785904, 851396, 870108, 942617, 1015126, 1160144, 1277094, 1459536, 1522689, 1702792, 1740216, 1885234, 2030252, 2554188, 2827851, 3045378, 3405584, 3480432, 3770468, 4060504, 5108376, 5655702, 6090756, 6598319, 7540936, 8121008, 10216752, 11311404, 12181512, 13196638, 15081872, 19794957, 22622808, 24363024, 26393276, 39589914, 45245616, 52786552, 79179828, 105573104, 158359656, 316719312]

約数ペア:

[(1, 316719312), (2, 158359656), (3, 105573104), (4, 79179828), (6, 52786552), (7, 45245616), (8, 39589914), (12, 26393276), (13, 24363024), (14, 22622808), (16, 19794957), (21, 15081872), (24, 13196638), (26, 12181512), (28, 11311404), (31, 10216752), (39, 8121008), (42, 7540936), (48, 6598319), (52, 6090756), (56, 5655702), (62, 5108376), (78, 4060504), (84, 3770468), (91, 3480432), (93, 3405584), (104, 3045378), (112, 2827851), (124, 2554188), (156, 2030252), (168, 1885234), (182, 1740216), (186, 1702792), (208, 1522689), (217, 1459536), (248, 1277094), (273, 1160144), (312, 1015126), (336, 942617), (364, 870108), (372, 851396), (403, 785904), (434, 729768), (496, 638547), (546, 580072), (624, 507563), (651, 486512), (728, 435054), (744, 425698), (806, 392952), (868, 364884), (1092, 290036), (1209, 261968), (1302, 243256), (1456, 217527), (1488, 212849), (1612, 196476), (1736, 182442), (2184, 145018), (2339, 135408), (2418, 130984), (2604, 121628), (2821, 112272), (3224, 98238), (3472, 91221), (4368, 72509), (4678, 67704), (4836, 65492), (5208, 60814), (5642, 56136), (6448, 49119), (7017, 45136), (8463, 37424), (9356, 33852), (9672, 32746), (10416, 30407), (11284, 28068), (14034, 22568), (16373, 19344), (16926, 18712)]