324793280

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2377}}^1$

素因数の和:2462

約数の個数: 112

約数和(自身を含む): 898769856

約数和(自身を除く): 573976576

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 61, 64, 70, 80, 112, 122, 140, 160, 224, 244, 280, 305, 320, 427, 448, 488, 560, 610, 854, 976, 1120, 1220, 1708, 1952, 2135, 2240, 2377, 2440, 3416, 3904, 4270, 4754, 4880, 6832, 8540, 9508, 9760, 11885, 13664, 16639, 17080, 19016, 19520, 23770, 27328, 33278, 34160, 38032, 47540, 66556, 68320, 76064, 83195, 95080, 133112, 136640, 144997, 152128, 166390, 190160, 266224, 289994, 332780, 380320, 532448, 579988, 665560, 724985, 760640, 1014979, 1064896, 1159976, 1331120, 1449970, 2029958, 2319952, 2662240, 2899940, 4059916, 4639904, 5074895, 5324480, 5799880, 8119832, 9279808, 10149790, 11599760, 16239664, 20299580, 23199520, 32479328, 40599160, 46399040, 64958656, 81198320, 162396640, 324793280]

約数ペア:

[(1, 324793280), (2, 162396640), (4, 81198320), (5, 64958656), (7, 46399040), (8, 40599160), (10, 32479328), (14, 23199520), (16, 20299580), (20, 16239664), (28, 11599760), (32, 10149790), (35, 9279808), (40, 8119832), (56, 5799880), (61, 5324480), (64, 5074895), (70, 4639904), (80, 4059916), (112, 2899940), (122, 2662240), (140, 2319952), (160, 2029958), (224, 1449970), (244, 1331120), (280, 1159976), (305, 1064896), (320, 1014979), (427, 760640), (448, 724985), (488, 665560), (560, 579988), (610, 532448), (854, 380320), (976, 332780), (1120, 289994), (1220, 266224), (1708, 190160), (1952, 166390), (2135, 152128), (2240, 144997), (2377, 136640), (2440, 133112), (3416, 95080), (3904, 83195), (4270, 76064), (4754, 68320), (4880, 66556), (6832, 47540), (8540, 38032), (9508, 34160), (9760, 33278), (11885, 27328), (13664, 23770), (16639, 19520), (17080, 19016)]