1773231390

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{1367}}^1$

素因数の和:1487

約数の個数: 192

約数和(自身を含む): 5531535360

約数和(自身を除く): 3758303970

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 29, 30, 35, 42, 45, 58, 63, 70, 71, 87, 90, 105, 126, 142, 145, 174, 203, 210, 213, 261, 290, 315, 355, 406, 426, 435, 497, 522, 609, 630, 639, 710, 870, 994, 1015, 1065, 1218, 1278, 1305, 1367, 1491, 1827, 2030, 2059, 2130, 2485, 2610, 2734, 2982, 3045, 3195, 3654, 4101, 4118, 4473, 4970, 6090, 6177, 6390, 6835, 7455, 8202, 8946, 9135, 9569, 10295, 12303, 12354, 13670, 14413, 14910, 18270, 18531, 19138, 20505, 20590, 22365, 24606, 28707, 28826, 30885, 37062, 39643, 41010, 43239, 44730, 47845, 57414, 61515, 61770, 72065, 79286, 86121, 86478, 92655, 95690, 97057, 118929, 123030, 129717, 143535, 144130, 172242, 185310, 194114, 198215, 216195, 237858, 259434, 277501, 287070, 291171, 356787, 396430, 430605, 432390, 485285, 555002, 582342, 594645, 648585, 679399, 713574, 832503, 861210, 873513, 970570, 1189290, 1297170, 1358798, 1387505, 1455855, 1665006, 1747026, 1783935, 2038197, 2497509, 2775010, 2814653, 2911710, 3396995, 3567870, 4076394, 4162515, 4367565, 4995018, 5629306, 6114591, 6793990, 8325030, 8443959, 8735130, 10190985, 12229182, 12487545, 14073265, 16887918, 19702571, 20381970, 24975090, 25331877, 28146530, 30572955, 39405142, 42219795, 50663754, 59107713, 61145910, 84439590, 98512855, 118215426, 126659385, 177323139, 197025710, 253318770, 295538565, 354646278, 591077130, 886615695, 1773231390]

約数ペア:

[(1, 1773231390), (2, 886615695), (3, 591077130), (5, 354646278), (6, 295538565), (7, 253318770), (9, 197025710), (10, 177323139), (14, 126659385), (15, 118215426), (18, 98512855), (21, 84439590), (29, 61145910), (30, 59107713), (35, 50663754), (42, 42219795), (45, 39405142), (58, 30572955), (63, 28146530), (70, 25331877), (71, 24975090), (87, 20381970), (90, 19702571), (105, 16887918), (126, 14073265), (142, 12487545), (145, 12229182), (174, 10190985), (203, 8735130), (210, 8443959), (213, 8325030), (261, 6793990), (290, 6114591), (315, 5629306), (355, 4995018), (406, 4367565), (426, 4162515), (435, 4076394), (497, 3567870), (522, 3396995), (609, 2911710), (630, 2814653), (639, 2775010), (710, 2497509), (870, 2038197), (994, 1783935), (1015, 1747026), (1065, 1665006), (1218, 1455855), (1278, 1387505), (1305, 1358798), (1367, 1297170), (1491, 1189290), (1827, 970570), (2030, 873513), (2059, 861210), (2130, 832503), (2485, 713574), (2610, 679399), (2734, 648585), (2982, 594645), (3045, 582342), (3195, 555002), (3654, 485285), (4101, 432390), (4118, 430605), (4473, 396430), (4970, 356787), (6090, 291171), (6177, 287070), (6390, 277501), (6835, 259434), (7455, 237858), (8202, 216195), (8946, 198215), (9135, 194114), (9569, 185310), (10295, 172242), (12303, 144130), (12354, 143535), (13670, 129717), (14413, 123030), (14910, 118929), (18270, 97057), (18531, 95690), (19138, 92655), (20505, 86478), (20590, 86121), (22365, 79286), (24606, 72065), (28707, 61770), (28826, 61515), (30885, 57414), (37062, 47845), (39643, 44730), (41010, 43239)]