19600838064

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{2143}}^1\times {\mathrm{3343}}^1$

素因数の和:5519

約数の個数: 120

約数和(自身を含む): 57786460160

約数和(自身を除く): 38185622096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2143, 2736, 3343, 4286, 6429, 6686, 8572, 10029, 12858, 13372, 17144, 19287, 20058, 25716, 26744, 30087, 34288, 38574, 40116, 40717, 51432, 53488, 60174, 63517, 77148, 80232, 81434, 102864, 120348, 122151, 127034, 154296, 160464, 162868, 190551, 240696, 244302, 254068, 308592, 325736, 366453, 381102, 481392, 488604, 508136, 571653, 651472, 732906, 762204, 977208, 1016272, 1143306, 1465812, 1524408, 1954416, 2286612, 2931624, 3048816, 4573224, 5863248, 7164049, 9146448, 14328098, 21492147, 28656196, 42984294, 57312392, 64476441, 85968588, 114624784, 128952882, 136116931, 171937176, 257905764, 272233862, 343874352, 408350793, 515811528, 544467724, 816701586, 1031623056, 1088935448, 1225052379, 1633403172, 2177870896, 2450104758, 3266806344, 4900209516, 6533612688, 9800419032, 19600838064]

約数ペア:

[(1, 19600838064), (2, 9800419032), (3, 6533612688), (4, 4900209516), (6, 3266806344), (8, 2450104758), (9, 2177870896), (12, 1633403172), (16, 1225052379), (18, 1088935448), (19, 1031623056), (24, 816701586), (36, 544467724), (38, 515811528), (48, 408350793), (57, 343874352), (72, 272233862), (76, 257905764), (114, 171937176), (144, 136116931), (152, 128952882), (171, 114624784), (228, 85968588), (304, 64476441), (342, 57312392), (456, 42984294), (684, 28656196), (912, 21492147), (1368, 14328098), (2143, 9146448), (2736, 7164049), (3343, 5863248), (4286, 4573224), (6429, 3048816), (6686, 2931624), (8572, 2286612), (10029, 1954416), (12858, 1524408), (13372, 1465812), (17144, 1143306), (19287, 1016272), (20058, 977208), (25716, 762204), (26744, 732906), (30087, 651472), (34288, 571653), (38574, 508136), (40116, 488604), (40717, 481392), (51432, 381102), (53488, 366453), (60174, 325736), (63517, 308592), (77148, 254068), (80232, 244302), (81434, 240696), (102864, 190551), (120348, 162868), (122151, 160464), (127034, 154296)]