1800702133120

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{13462187}}^1$

素因数の和:13462236

約数の個数: 128

約数和(自身を含む): 4943315433600

約数和(自身を除く): 3142613300480

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 32, 38, 40, 44, 55, 64, 76, 80, 88, 95, 110, 128, 152, 160, 176, 190, 209, 220, 304, 320, 352, 380, 418, 440, 608, 640, 704, 760, 836, 880, 1045, 1216, 1408, 1520, 1672, 1760, 2090, 2432, 3040, 3344, 3520, 4180, 6080, 6688, 7040, 8360, 12160, 13376, 16720, 26752, 33440, 66880, 133760, 13462187, 26924374, 53848748, 67310935, 107697496, 134621870, 148084057, 215394992, 255781553, 269243740, 296168114, 430789984, 511563106, 538487480, 592336228, 740420285, 861579968, 1023126212, 1076974960, 1184672456, 1278907765, 1480840570, 1723159936, 2046252424, 2153949920, 2369344912, 2557815530, 2813597083, 2961681140, 4092504848, 4307899840, 4738689824, 5115631060, 5627194166, 5923362280, 8185009696, 8615799680, 9477379648, 10231262120, 11254388332, 11846724560, 14067985415, 16370019392, 18954759296, 20462524240, 22508776664, 23693449120, 28135970830, 32740038784, 40925048480, 45017553328, 47386898240, 56271941660, 81850096960, 90035106656, 94773796480, 112543883320, 163700193920, 180070213312, 225087766640, 360140426624, 450175533280, 900351066560, 1800702133120]

約数ペア:

[(1, 1800702133120), (2, 900351066560), (4, 450175533280), (5, 360140426624), (8, 225087766640), (10, 180070213312), (11, 163700193920), (16, 112543883320), (19, 94773796480), (20, 90035106656), (22, 81850096960), (32, 56271941660), (38, 47386898240), (40, 45017553328), (44, 40925048480), (55, 32740038784), (64, 28135970830), (76, 23693449120), (80, 22508776664), (88, 20462524240), (95, 18954759296), (110, 16370019392), (128, 14067985415), (152, 11846724560), (160, 11254388332), (176, 10231262120), (190, 9477379648), (209, 8615799680), (220, 8185009696), (304, 5923362280), (320, 5627194166), (352, 5115631060), (380, 4738689824), (418, 4307899840), (440, 4092504848), (608, 2961681140), (640, 2813597083), (704, 2557815530), (760, 2369344912), (836, 2153949920), (880, 2046252424), (1045, 1723159936), (1216, 1480840570), (1408, 1278907765), (1520, 1184672456), (1672, 1076974960), (1760, 1023126212), (2090, 861579968), (2432, 740420285), (3040, 592336228), (3344, 538487480), (3520, 511563106), (4180, 430789984), (6080, 296168114), (6688, 269243740), (7040, 255781553), (8360, 215394992), (12160, 148084057), (13376, 134621870), (16720, 107697496), (26752, 67310935), (33440, 53848748), (66880, 26924374), (133760, 13462187)]