140693784

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4007}}^1$

素因数の和:4053

約数の個数: 128

約数和(自身を含む): 461721600

約数和(自身を除く): 321027816

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 19, 21, 22, 24, 28, 33, 38, 42, 44, 56, 57, 66, 76, 77, 84, 88, 114, 132, 133, 152, 154, 168, 209, 228, 231, 264, 266, 308, 399, 418, 456, 462, 532, 616, 627, 798, 836, 924, 1064, 1254, 1463, 1596, 1672, 1848, 2508, 2926, 3192, 4007, 4389, 5016, 5852, 8014, 8778, 11704, 12021, 16028, 17556, 24042, 28049, 32056, 35112, 44077, 48084, 56098, 76133, 84147, 88154, 96168, 112196, 132231, 152266, 168294, 176308, 224392, 228399, 264462, 304532, 308539, 336588, 352616, 456798, 528924, 532931, 609064, 617078, 673176, 837463, 913596, 925617, 1057848, 1065862, 1234156, 1598793, 1674926, 1827192, 1851234, 2131724, 2468312, 2512389, 3197586, 3349852, 3702468, 4263448, 5024778, 5862241, 6395172, 6699704, 7404936, 10049556, 11724482, 12790344, 17586723, 20099112, 23448964, 35173446, 46897928, 70346892, 140693784]

約数ペア:

[(1, 140693784), (2, 70346892), (3, 46897928), (4, 35173446), (6, 23448964), (7, 20099112), (8, 17586723), (11, 12790344), (12, 11724482), (14, 10049556), (19, 7404936), (21, 6699704), (22, 6395172), (24, 5862241), (28, 5024778), (33, 4263448), (38, 3702468), (42, 3349852), (44, 3197586), (56, 2512389), (57, 2468312), (66, 2131724), (76, 1851234), (77, 1827192), (84, 1674926), (88, 1598793), (114, 1234156), (132, 1065862), (133, 1057848), (152, 925617), (154, 913596), (168, 837463), (209, 673176), (228, 617078), (231, 609064), (264, 532931), (266, 528924), (308, 456798), (399, 352616), (418, 336588), (456, 308539), (462, 304532), (532, 264462), (616, 228399), (627, 224392), (798, 176308), (836, 168294), (924, 152266), (1064, 132231), (1254, 112196), (1463, 96168), (1596, 88154), (1672, 84147), (1848, 76133), (2508, 56098), (2926, 48084), (3192, 44077), (4007, 35112), (4389, 32056), (5016, 28049), (5852, 24042), (8014, 17556), (8778, 16028), (11704, 12021)]