39617384520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{9787}}^1$

素因数の和:9948

約数の個数: 256

約数和(自身を含む): 139819622400

約数和(自身を除く): 100202237880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 61, 70, 79, 84, 105, 120, 122, 140, 158, 168, 183, 210, 237, 244, 280, 305, 316, 366, 395, 420, 427, 474, 488, 553, 610, 632, 732, 790, 840, 854, 915, 948, 1106, 1185, 1220, 1281, 1464, 1580, 1659, 1708, 1830, 1896, 2135, 2212, 2370, 2440, 2562, 2765, 3160, 3318, 3416, 3660, 4270, 4424, 4740, 4819, 5124, 5530, 6405, 6636, 7320, 8295, 8540, 9480, 9638, 9787, 10248, 11060, 12810, 13272, 14457, 16590, 17080, 19276, 19574, 22120, 24095, 25620, 28914, 29361, 33180, 33733, 38552, 39148, 48190, 48935, 51240, 57828, 58722, 66360, 67466, 68509, 72285, 78296, 96380, 97870, 101199, 115656, 117444, 134932, 137018, 144570, 146805, 168665, 192760, 195740, 202398, 205527, 234888, 269864, 274036, 289140, 293610, 337330, 342545, 391480, 404796, 411054, 505995, 548072, 578280, 587220, 597007, 674660, 685090, 773173, 809592, 822108, 1011990, 1027635, 1174440, 1194014, 1349320, 1370180, 1546346, 1644216, 1791021, 2023980, 2055270, 2319519, 2388028, 2740360, 2985035, 3092692, 3582042, 3865865, 4047960, 4110540, 4179049, 4639038, 4776056, 5412211, 5970070, 6185384, 7164084, 7731730, 8221080, 8358098, 8955105, 9278076, 10824422, 11597595, 11940140, 12537147, 14328168, 15463460, 16236633, 16716196, 17910210, 18556152, 20895245, 21648844, 23195190, 23880280, 25074294, 27061055, 30926920, 32473266, 33432392, 35820420, 41790490, 43297688, 46390380, 47163553, 50148588, 54122110, 62685735, 64946532, 71640840, 81183165, 83580980, 92780760, 94327106, 100297176, 108244220, 125371470, 129893064, 141490659, 162366330, 167161960, 188654212, 216488440, 235817765, 250742940, 282981318, 324732660, 330144871, 377308424, 471635530, 501485880, 565962636, 649465320, 660289742, 707453295, 943271060, 990434613, 1131925272, 1320579484, 1414906590, 1650724355, 1886542120, 1980869226, 2641158968, 2829813180, 3301448710, 3961738452, 4952173065, 5659626360, 6602897420, 7923476904, 9904346130, 13205794840, 19808692260, 39617384520]

約数ペア:

[(1, 39617384520), (2, 19808692260), (3, 13205794840), (4, 9904346130), (5, 7923476904), (6, 6602897420), (7, 5659626360), (8, 4952173065), (10, 3961738452), (12, 3301448710), (14, 2829813180), (15, 2641158968), (20, 1980869226), (21, 1886542120), (24, 1650724355), (28, 1414906590), (30, 1320579484), (35, 1131925272), (40, 990434613), (42, 943271060), (56, 707453295), (60, 660289742), (61, 649465320), (70, 565962636), (79, 501485880), (84, 471635530), (105, 377308424), (120, 330144871), (122, 324732660), (140, 282981318), (158, 250742940), (168, 235817765), (183, 216488440), (210, 188654212), (237, 167161960), (244, 162366330), (280, 141490659), (305, 129893064), (316, 125371470), (366, 108244220), (395, 100297176), (420, 94327106), (427, 92780760), (474, 83580980), (488, 81183165), (553, 71640840), (610, 64946532), (632, 62685735), (732, 54122110), (790, 50148588), (840, 47163553), (854, 46390380), (915, 43297688), (948, 41790490), (1106, 35820420), (1185, 33432392), (1220, 32473266), (1281, 30926920), (1464, 27061055), (1580, 25074294), (1659, 23880280), (1708, 23195190), (1830, 21648844), (1896, 20895245), (2135, 18556152), (2212, 17910210), (2370, 16716196), (2440, 16236633), (2562, 15463460), (2765, 14328168), (3160, 12537147), (3318, 11940140), (3416, 11597595), (3660, 10824422), (4270, 9278076), (4424, 8955105), (4740, 8358098), (4819, 8221080), (5124, 7731730), (5530, 7164084), (6405, 6185384), (6636, 5970070), (7320, 5412211), (8295, 4776056), (8540, 4639038), (9480, 4179049), (9638, 4110540), (9787, 4047960), (10248, 3865865), (11060, 3582042), (12810, 3092692), (13272, 2985035), (14457, 2740360), (16590, 2388028), (17080, 2319519), (19276, 2055270), (19574, 2023980), (22120, 1791021), (24095, 1644216), (25620, 1546346), (28914, 1370180), (29361, 1349320), (33180, 1194014), (33733, 1174440), (38552, 1027635), (39148, 1011990), (48190, 822108), (48935, 809592), (51240, 773173), (57828, 685090), (58722, 674660), (66360, 597007), (67466, 587220), (68509, 578280), (72285, 548072), (78296, 505995), (96380, 411054), (97870, 404796), (101199, 391480), (115656, 342545), (117444, 337330), (134932, 293610), (137018, 289140), (144570, 274036), (146805, 269864), (168665, 234888), (192760, 205527), (195740, 202398)]