1259798724

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{8647}}^1$

素因数の和:8750

約数の個数: 96

約数和(自身を含む): 3486873600

約数和(自身を除く): 2227074876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 71, 76, 108, 114, 142, 171, 213, 228, 284, 342, 426, 513, 639, 684, 852, 1026, 1278, 1349, 1917, 2052, 2556, 2698, 3834, 4047, 5396, 7668, 8094, 8647, 12141, 16188, 17294, 24282, 25941, 34588, 36423, 48564, 51882, 72846, 77823, 103764, 145692, 155646, 164293, 233469, 311292, 328586, 466938, 492879, 613937, 657172, 933876, 985758, 1227874, 1478637, 1841811, 1971516, 2455748, 2957274, 3683622, 4435911, 5525433, 5914548, 7367244, 8871822, 11050866, 11664803, 16576299, 17743644, 22101732, 23329606, 33152598, 34994409, 46659212, 66305196, 69988818, 104983227, 139977636, 209966454, 314949681, 419932908, 629899362, 1259798724]

約数ペア:

[(1, 1259798724), (2, 629899362), (3, 419932908), (4, 314949681), (6, 209966454), (9, 139977636), (12, 104983227), (18, 69988818), (19, 66305196), (27, 46659212), (36, 34994409), (38, 33152598), (54, 23329606), (57, 22101732), (71, 17743644), (76, 16576299), (108, 11664803), (114, 11050866), (142, 8871822), (171, 7367244), (213, 5914548), (228, 5525433), (284, 4435911), (342, 3683622), (426, 2957274), (513, 2455748), (639, 1971516), (684, 1841811), (852, 1478637), (1026, 1227874), (1278, 985758), (1349, 933876), (1917, 657172), (2052, 613937), (2556, 492879), (2698, 466938), (3834, 328586), (4047, 311292), (5396, 233469), (7668, 164293), (8094, 155646), (8647, 145692), (12141, 103764), (16188, 77823), (17294, 72846), (24282, 51882), (25941, 48564), (34588, 36423)]