7131126690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{181}}^1\times {\mathrm{4513}}^1$

素因数の和:4804

約数の個数: 96

約数和(自身を含む): 18839738736

約数和(自身を除く): 11708612046

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 97, 181, 194, 291, 362, 485, 543, 582, 873, 905, 970, 1086, 1455, 1629, 1746, 1810, 2715, 2910, 3258, 4365, 4513, 5430, 8145, 8730, 9026, 13539, 16290, 17557, 22565, 27078, 35114, 40617, 45130, 52671, 67695, 81234, 87785, 105342, 135390, 158013, 175570, 203085, 263355, 316026, 406170, 437761, 526710, 790065, 816853, 875522, 1313283, 1580130, 1633706, 2188805, 2450559, 2626566, 3939849, 4084265, 4377610, 4901118, 6566415, 7351677, 7879698, 8168530, 12252795, 13132830, 14703354, 19699245, 24505590, 36758385, 39398490, 73516770, 79234741, 158469482, 237704223, 396173705, 475408446, 713112669, 792347410, 1188521115, 1426225338, 2377042230, 3565563345, 7131126690]

約数ペア:

[(1, 7131126690), (2, 3565563345), (3, 2377042230), (5, 1426225338), (6, 1188521115), (9, 792347410), (10, 713112669), (15, 475408446), (18, 396173705), (30, 237704223), (45, 158469482), (90, 79234741), (97, 73516770), (181, 39398490), (194, 36758385), (291, 24505590), (362, 19699245), (485, 14703354), (543, 13132830), (582, 12252795), (873, 8168530), (905, 7879698), (970, 7351677), (1086, 6566415), (1455, 4901118), (1629, 4377610), (1746, 4084265), (1810, 3939849), (2715, 2626566), (2910, 2450559), (3258, 2188805), (4365, 1633706), (4513, 1580130), (5430, 1313283), (8145, 875522), (8730, 816853), (9026, 790065), (13539, 526710), (16290, 437761), (17557, 406170), (22565, 316026), (27078, 263355), (35114, 203085), (40617, 175570), (45130, 158013), (52671, 135390), (67695, 105342), (81234, 87785)]