340107696

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1249}}^1$

素因数の和:1355

約数の個数: 120

約数和(自身を含む): 999440000

約数和(自身を除く): 659332304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 61, 62, 72, 93, 122, 124, 144, 183, 186, 244, 248, 279, 366, 372, 488, 496, 549, 558, 732, 744, 976, 1098, 1116, 1249, 1464, 1488, 1891, 2196, 2232, 2498, 2928, 3747, 3782, 4392, 4464, 4996, 5673, 7494, 7564, 8784, 9992, 11241, 11346, 14988, 15128, 17019, 19984, 22482, 22692, 29976, 30256, 34038, 38719, 44964, 45384, 59952, 68076, 76189, 77438, 89928, 90768, 116157, 136152, 152378, 154876, 179856, 228567, 232314, 272304, 304756, 309752, 348471, 457134, 464628, 609512, 619504, 685701, 696942, 914268, 929256, 1219024, 1371402, 1393884, 1828536, 1858512, 2361859, 2742804, 2787768, 3657072, 4723718, 5485608, 5575536, 7085577, 9447436, 10971216, 14171154, 18894872, 21256731, 28342308, 37789744, 42513462, 56684616, 85026924, 113369232, 170053848, 340107696]

約数ペア:

[(1, 340107696), (2, 170053848), (3, 113369232), (4, 85026924), (6, 56684616), (8, 42513462), (9, 37789744), (12, 28342308), (16, 21256731), (18, 18894872), (24, 14171154), (31, 10971216), (36, 9447436), (48, 7085577), (61, 5575536), (62, 5485608), (72, 4723718), (93, 3657072), (122, 2787768), (124, 2742804), (144, 2361859), (183, 1858512), (186, 1828536), (244, 1393884), (248, 1371402), (279, 1219024), (366, 929256), (372, 914268), (488, 696942), (496, 685701), (549, 619504), (558, 609512), (732, 464628), (744, 457134), (976, 348471), (1098, 309752), (1116, 304756), (1249, 272304), (1464, 232314), (1488, 228567), (1891, 179856), (2196, 154876), (2232, 152378), (2498, 136152), (2928, 116157), (3747, 90768), (3782, 89928), (4392, 77438), (4464, 76189), (4996, 68076), (5673, 59952), (7494, 45384), (7564, 44964), (8784, 38719), (9992, 34038), (11241, 30256), (11346, 29976), (14988, 22692), (15128, 22482), (17019, 19984)]