1964580582564

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^2\times {\mathrm{337}}^1\times {\mathrm{443}}^1\times {\mathrm{691}}^1$

素因数の和:1527

約数の個数: 216

約数和(自身を含む): 5226034693152

約数和(自身を除く): 3261454110588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 337, 414, 443, 529, 674, 691, 828, 886, 1011, 1058, 1329, 1348, 1382, 1587, 1772, 2022, 2073, 2116, 2658, 2764, 3033, 3174, 3987, 4044, 4146, 4761, 5316, 6066, 6219, 6348, 7751, 7974, 8292, 9522, 10189, 12132, 12438, 15502, 15893, 15948, 19044, 20378, 23253, 24876, 30567, 31004, 31786, 40756, 46506, 47679, 61134, 63572, 69759, 91701, 93012, 95358, 122268, 139518, 143037, 149291, 178273, 183402, 190716, 232867, 234347, 279036, 286074, 298582, 306113, 356546, 365539, 366804, 447873, 465734, 468694, 534819, 572148, 597164, 612226, 698601, 703041, 713092, 731078, 895746, 918339, 931468, 937388, 1069638, 1096617, 1224452, 1343619, 1397202, 1406082, 1462156, 1604457, 1791492, 1836678, 2095803, 2109123, 2139276, 2193234, 2687238, 2755017, 2794404, 2812164, 3208914, 3289851, 3433693, 3673356, 4191606, 4218246, 4386468, 5355941, 5374476, 5510034, 6417828, 6579702, 6867386, 7040599, 8383212, 8436492, 10301079, 10711882, 11020068, 13159404, 13734772, 14081198, 16067823, 20602158, 21121797, 21423764, 28162396, 30903237, 32135646, 41204316, 42243594, 48203469, 61806474, 63365391, 64271292, 78974939, 84487188, 96406938, 103160081, 123186643, 123612948, 126730782, 157949878, 161933777, 192813876, 206320162, 236924817, 246373286, 253461564, 309480243, 315899756, 323867554, 369559929, 412640324, 473849634, 485801331, 492746572, 618960486, 647735108, 710774451, 739119858, 928440729, 947699268, 971602662, 1108679787, 1237920972, 1421548902, 1457403993, 1478239716, 1856881458, 1943205324, 2217359574, 2372681863, 2843097804, 2914807986, 3713762916, 4434719148, 4745363726, 5829615972, 7118045589, 9490727452, 14236091178, 21354136767, 28472182356, 42708273534, 54571682849, 85416547068, 109143365698, 163715048547, 218286731396, 327430097094, 491145145641, 654860194188, 982290291282, 1964580582564]

約数ペア:

[(1, 1964580582564), (2, 982290291282), (3, 654860194188), (4, 491145145641), (6, 327430097094), (9, 218286731396), (12, 163715048547), (18, 109143365698), (23, 85416547068), (36, 54571682849), (46, 42708273534), (69, 28472182356), (92, 21354136767), (138, 14236091178), (207, 9490727452), (276, 7118045589), (337, 5829615972), (414, 4745363726), (443, 4434719148), (529, 3713762916), (674, 2914807986), (691, 2843097804), (828, 2372681863), (886, 2217359574), (1011, 1943205324), (1058, 1856881458), (1329, 1478239716), (1348, 1457403993), (1382, 1421548902), (1587, 1237920972), (1772, 1108679787), (2022, 971602662), (2073, 947699268), (2116, 928440729), (2658, 739119858), (2764, 710774451), (3033, 647735108), (3174, 618960486), (3987, 492746572), (4044, 485801331), (4146, 473849634), (4761, 412640324), (5316, 369559929), (6066, 323867554), (6219, 315899756), (6348, 309480243), (7751, 253461564), (7974, 246373286), (8292, 236924817), (9522, 206320162), (10189, 192813876), (12132, 161933777), (12438, 157949878), (15502, 126730782), (15893, 123612948), (15948, 123186643), (19044, 103160081), (20378, 96406938), (23253, 84487188), (24876, 78974939), (30567, 64271292), (31004, 63365391), (31786, 61806474), (40756, 48203469), (46506, 42243594), (47679, 41204316), (61134, 32135646), (63572, 30903237), (69759, 28162396), (91701, 21423764), (93012, 21121797), (95358, 20602158), (122268, 16067823), (139518, 14081198), (143037, 13734772), (149291, 13159404), (178273, 11020068), (183402, 10711882), (190716, 10301079), (232867, 8436492), (234347, 8383212), (279036, 7040599), (286074, 6867386), (298582, 6579702), (306113, 6417828), (356546, 5510034), (365539, 5374476), (366804, 5355941), (447873, 4386468), (465734, 4218246), (468694, 4191606), (534819, 3673356), (572148, 3433693), (597164, 3289851), (612226, 3208914), (698601, 2812164), (703041, 2794404), (713092, 2755017), (731078, 2687238), (895746, 2193234), (918339, 2139276), (931468, 2109123), (937388, 2095803), (1069638, 1836678), (1096617, 1791492), (1224452, 1604457), (1343619, 1462156), (1397202, 1406082)]