1119913884

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{389}}^1$

素因数の和:505

約数の個数: 192

約数和(自身を含む): 3249792000

約数和(自身を除く): 2129878116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 27, 36, 38, 46, 54, 57, 61, 69, 76, 92, 108, 114, 122, 138, 171, 183, 207, 228, 244, 276, 342, 366, 389, 414, 437, 513, 549, 621, 684, 732, 778, 828, 874, 1026, 1098, 1159, 1167, 1242, 1311, 1403, 1556, 1647, 1748, 2052, 2196, 2318, 2334, 2484, 2622, 2806, 3294, 3477, 3501, 3933, 4209, 4636, 4668, 5244, 5612, 6588, 6954, 7002, 7391, 7866, 8418, 8947, 10431, 10503, 11799, 12627, 13908, 14004, 14782, 15732, 16836, 17894, 20862, 21006, 22173, 23598, 23729, 25254, 26657, 26841, 29564, 31293, 35788, 37881, 41724, 42012, 44346, 47196, 47458, 50508, 53314, 53682, 62586, 66519, 71187, 75762, 79971, 80523, 88692, 94916, 106628, 107364, 125172, 133038, 142374, 151524, 159942, 161046, 169993, 199557, 213561, 239913, 241569, 266076, 284748, 319884, 322092, 339986, 399114, 427122, 450851, 479826, 483138, 509979, 545767, 640683, 679972, 719739, 798228, 854244, 901702, 959652, 966276, 1019958, 1091534, 1281366, 1352553, 1439478, 1529937, 1637301, 1803404, 2039916, 2183068, 2562732, 2705106, 2878956, 3059874, 3274602, 4057659, 4589811, 4911903, 5410212, 6119748, 6549204, 8115318, 9179622, 9823806, 10369573, 12172977, 14735709, 16230636, 18359244, 19647612, 20739146, 24345954, 29471418, 31108719, 41478292, 48691908, 58942836, 62217438, 93326157, 124434876, 186652314, 279978471, 373304628, 559956942, 1119913884]

約数ペア:

[(1, 1119913884), (2, 559956942), (3, 373304628), (4, 279978471), (6, 186652314), (9, 124434876), (12, 93326157), (18, 62217438), (19, 58942836), (23, 48691908), (27, 41478292), (36, 31108719), (38, 29471418), (46, 24345954), (54, 20739146), (57, 19647612), (61, 18359244), (69, 16230636), (76, 14735709), (92, 12172977), (108, 10369573), (114, 9823806), (122, 9179622), (138, 8115318), (171, 6549204), (183, 6119748), (207, 5410212), (228, 4911903), (244, 4589811), (276, 4057659), (342, 3274602), (366, 3059874), (389, 2878956), (414, 2705106), (437, 2562732), (513, 2183068), (549, 2039916), (621, 1803404), (684, 1637301), (732, 1529937), (778, 1439478), (828, 1352553), (874, 1281366), (1026, 1091534), (1098, 1019958), (1159, 966276), (1167, 959652), (1242, 901702), (1311, 854244), (1403, 798228), (1556, 719739), (1647, 679972), (1748, 640683), (2052, 545767), (2196, 509979), (2318, 483138), (2334, 479826), (2484, 450851), (2622, 427122), (2806, 399114), (3294, 339986), (3477, 322092), (3501, 319884), (3933, 284748), (4209, 266076), (4636, 241569), (4668, 239913), (5244, 213561), (5612, 199557), (6588, 169993), (6954, 161046), (7002, 159942), (7391, 151524), (7866, 142374), (8418, 133038), (8947, 125172), (10431, 107364), (10503, 106628), (11799, 94916), (12627, 88692), (13908, 80523), (14004, 79971), (14782, 75762), (15732, 71187), (16836, 66519), (17894, 62586), (20862, 53682), (21006, 53314), (22173, 50508), (23598, 47458), (23729, 47196), (25254, 44346), (26657, 42012), (26841, 41724), (29564, 37881), (31293, 35788)]