41387120

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{271}}^1$

素因数の和:390

約数の個数: 80

約数和(自身を含む): 101993472

約数和(自身を除く): 60606352

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 83, 92, 115, 166, 184, 230, 271, 332, 368, 415, 460, 542, 664, 830, 920, 1084, 1328, 1355, 1660, 1840, 1909, 2168, 2710, 3320, 3818, 4336, 5420, 6233, 6640, 7636, 9545, 10840, 12466, 15272, 19090, 21680, 22493, 24932, 30544, 31165, 38180, 44986, 49864, 62330, 76360, 89972, 99728, 112465, 124660, 152720, 179944, 224930, 249320, 359888, 449860, 498640, 517339, 899720, 1034678, 1799440, 2069356, 2586695, 4138712, 5173390, 8277424, 10346780, 20693560, 41387120]

約数ペア:

[(1, 41387120), (2, 20693560), (4, 10346780), (5, 8277424), (8, 5173390), (10, 4138712), (16, 2586695), (20, 2069356), (23, 1799440), (40, 1034678), (46, 899720), (80, 517339), (83, 498640), (92, 449860), (115, 359888), (166, 249320), (184, 224930), (230, 179944), (271, 152720), (332, 124660), (368, 112465), (415, 99728), (460, 89972), (542, 76360), (664, 62330), (830, 49864), (920, 44986), (1084, 38180), (1328, 31165), (1355, 30544), (1660, 24932), (1840, 22493), (1909, 21680), (2168, 19090), (2710, 15272), (3320, 12466), (3818, 10840), (4336, 9545), (5420, 7636), (6233, 6640)]