421882992

素因数分解:

$2^4\times 3^5\times {\mathrm{19}}^1\times {\mathrm{5711}}^1$

素因数の和:5753

約数の個数: 120

約数和(自身を含む): 1289084160

約数和(自身を除く): 867201168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 81, 108, 114, 144, 152, 162, 171, 216, 228, 243, 304, 324, 342, 432, 456, 486, 513, 648, 684, 912, 972, 1026, 1296, 1368, 1539, 1944, 2052, 2736, 3078, 3888, 4104, 4617, 5711, 6156, 8208, 9234, 11422, 12312, 17133, 18468, 22844, 24624, 34266, 36936, 45688, 51399, 68532, 73872, 91376, 102798, 108509, 137064, 154197, 205596, 217018, 274128, 308394, 325527, 411192, 434036, 462591, 616788, 651054, 822384, 868072, 925182, 976581, 1233576, 1302108, 1387773, 1736144, 1850364, 1953162, 2467152, 2604216, 2775546, 2929743, 3700728, 3906324, 5208432, 5551092, 5859486, 7401456, 7812648, 8789229, 11102184, 11718972, 15625296, 17578458, 22204368, 23437944, 26367687, 35156916, 46875888, 52735374, 70313832, 105470748, 140627664, 210941496, 421882992]

約数ペア:

[(1, 421882992), (2, 210941496), (3, 140627664), (4, 105470748), (6, 70313832), (8, 52735374), (9, 46875888), (12, 35156916), (16, 26367687), (18, 23437944), (19, 22204368), (24, 17578458), (27, 15625296), (36, 11718972), (38, 11102184), (48, 8789229), (54, 7812648), (57, 7401456), (72, 5859486), (76, 5551092), (81, 5208432), (108, 3906324), (114, 3700728), (144, 2929743), (152, 2775546), (162, 2604216), (171, 2467152), (216, 1953162), (228, 1850364), (243, 1736144), (304, 1387773), (324, 1302108), (342, 1233576), (432, 976581), (456, 925182), (486, 868072), (513, 822384), (648, 651054), (684, 616788), (912, 462591), (972, 434036), (1026, 411192), (1296, 325527), (1368, 308394), (1539, 274128), (1944, 217018), (2052, 205596), (2736, 154197), (3078, 137064), (3888, 108509), (4104, 102798), (4617, 91376), (5711, 73872), (6156, 68532), (8208, 51399), (9234, 45688), (11422, 36936), (12312, 34266), (17133, 24624), (18468, 22844)]