486529656

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{17491}}^1$

素因数の和:17580

約数の個数: 64

約数和(自身を含む): 1301404800

約数和(自身を除く): 814875144

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 61, 76, 114, 122, 152, 183, 228, 244, 366, 456, 488, 732, 1159, 1464, 2318, 3477, 4636, 6954, 9272, 13908, 17491, 27816, 34982, 52473, 69964, 104946, 139928, 209892, 332329, 419784, 664658, 996987, 1066951, 1329316, 1993974, 2133902, 2658632, 3200853, 3987948, 4267804, 6401706, 7975896, 8535608, 12803412, 20272069, 25606824, 40544138, 60816207, 81088276, 121632414, 162176552, 243264828, 486529656]

約数ペア:

[(1, 486529656), (2, 243264828), (3, 162176552), (4, 121632414), (6, 81088276), (8, 60816207), (12, 40544138), (19, 25606824), (24, 20272069), (38, 12803412), (57, 8535608), (61, 7975896), (76, 6401706), (114, 4267804), (122, 3987948), (152, 3200853), (183, 2658632), (228, 2133902), (244, 1993974), (366, 1329316), (456, 1066951), (488, 996987), (732, 664658), (1159, 419784), (1464, 332329), (2318, 209892), (3477, 139928), (4636, 104946), (6954, 69964), (9272, 52473), (13908, 34982), (17491, 27816)]