121830744

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1$

素因数の和:353

約数の個数: 128

約数和(自身を含む): 364032000

約数和(自身を除く): 242201256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 149, 157, 168, 186, 217, 248, 298, 314, 372, 434, 447, 471, 596, 628, 651, 744, 868, 894, 942, 1043, 1099, 1192, 1256, 1302, 1736, 1788, 1884, 2086, 2198, 2604, 3129, 3297, 3576, 3768, 4172, 4396, 4619, 4867, 5208, 6258, 6594, 8344, 8792, 9238, 9734, 12516, 13188, 13857, 14601, 18476, 19468, 23393, 25032, 26376, 27714, 29202, 32333, 34069, 36952, 38936, 46786, 55428, 58404, 64666, 68138, 70179, 93572, 96999, 102207, 110856, 116808, 129332, 136276, 140358, 163751, 187144, 193998, 204414, 258664, 272552, 280716, 327502, 387996, 408828, 491253, 561432, 655004, 725183, 775992, 817656, 982506, 1310008, 1450366, 1965012, 2175549, 2900732, 3930024, 4351098, 5076281, 5801464, 8702196, 10152562, 15228843, 17404392, 20305124, 30457686, 40610248, 60915372, 121830744]

約数ペア:

[(1, 121830744), (2, 60915372), (3, 40610248), (4, 30457686), (6, 20305124), (7, 17404392), (8, 15228843), (12, 10152562), (14, 8702196), (21, 5801464), (24, 5076281), (28, 4351098), (31, 3930024), (42, 2900732), (56, 2175549), (62, 1965012), (84, 1450366), (93, 1310008), (124, 982506), (149, 817656), (157, 775992), (168, 725183), (186, 655004), (217, 561432), (248, 491253), (298, 408828), (314, 387996), (372, 327502), (434, 280716), (447, 272552), (471, 258664), (596, 204414), (628, 193998), (651, 187144), (744, 163751), (868, 140358), (894, 136276), (942, 129332), (1043, 116808), (1099, 110856), (1192, 102207), (1256, 96999), (1302, 93572), (1736, 70179), (1788, 68138), (1884, 64666), (2086, 58404), (2198, 55428), (2604, 46786), (3129, 38936), (3297, 36952), (3576, 34069), (3768, 32333), (4172, 29202), (4396, 27714), (4619, 26376), (4867, 25032), (5208, 23393), (6258, 19468), (6594, 18476), (8344, 14601), (8792, 13857), (9238, 13188), (9734, 12516)]