1237604976

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{277}}^1$

素因数の和:404

約数の個数: 240

約数和(自身を含む): 3871895040

約数和(自身を除く): 2634290064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 36, 38, 46, 48, 57, 69, 71, 72, 76, 92, 114, 138, 142, 144, 152, 171, 184, 207, 213, 228, 276, 277, 284, 304, 342, 368, 414, 426, 437, 456, 552, 554, 568, 639, 684, 828, 831, 852, 874, 912, 1104, 1108, 1136, 1278, 1311, 1349, 1368, 1633, 1656, 1662, 1704, 1748, 2216, 2493, 2556, 2622, 2698, 2736, 3266, 3312, 3324, 3408, 3496, 3933, 4047, 4432, 4899, 4986, 5112, 5244, 5263, 5396, 6371, 6532, 6648, 6992, 7866, 8094, 9798, 9972, 10224, 10488, 10526, 10792, 12141, 12742, 13064, 13296, 14697, 15732, 15789, 16188, 19113, 19596, 19667, 19944, 20976, 21052, 21584, 24282, 25484, 26128, 29394, 31027, 31464, 31578, 32376, 38226, 39192, 39334, 39888, 42104, 47367, 48564, 50968, 57339, 58788, 59001, 62054, 62928, 63156, 64752, 76452, 78384, 78668, 84208, 93081, 94734, 97128, 101936, 114678, 117576, 118002, 121049, 124108, 126312, 152904, 157336, 177003, 186162, 189468, 194256, 229356, 235152, 236004, 242098, 248216, 252624, 279243, 305808, 314672, 354006, 363147, 372324, 373673, 378936, 452341, 458712, 472008, 484196, 496432, 558486, 708012, 726294, 744648, 747346, 757872, 904682, 917424, 944016, 968392, 1089441, 1116972, 1121019, 1357023, 1416024, 1452588, 1489296, 1494692, 1809364, 1936784, 2178882, 2233944, 2242038, 2714046, 2832048, 2905176, 2989384, 3363057, 3618728, 4071069, 4357764, 4467888, 4484076, 5428092, 5810352, 5978768, 6726114, 7237456, 8142138, 8594479, 8715528, 8968152, 10856184, 13452228, 16284276, 17188958, 17431056, 17936304, 21712368, 25783437, 26904456, 32568552, 34377916, 51566874, 53808912, 65137104, 68755832, 77350311, 103133748, 137511664, 154700622, 206267496, 309401244, 412534992, 618802488, 1237604976]

約数ペア:

[(1, 1237604976), (2, 618802488), (3, 412534992), (4, 309401244), (6, 206267496), (8, 154700622), (9, 137511664), (12, 103133748), (16, 77350311), (18, 68755832), (19, 65137104), (23, 53808912), (24, 51566874), (36, 34377916), (38, 32568552), (46, 26904456), (48, 25783437), (57, 21712368), (69, 17936304), (71, 17431056), (72, 17188958), (76, 16284276), (92, 13452228), (114, 10856184), (138, 8968152), (142, 8715528), (144, 8594479), (152, 8142138), (171, 7237456), (184, 6726114), (207, 5978768), (213, 5810352), (228, 5428092), (276, 4484076), (277, 4467888), (284, 4357764), (304, 4071069), (342, 3618728), (368, 3363057), (414, 2989384), (426, 2905176), (437, 2832048), (456, 2714046), (552, 2242038), (554, 2233944), (568, 2178882), (639, 1936784), (684, 1809364), (828, 1494692), (831, 1489296), (852, 1452588), (874, 1416024), (912, 1357023), (1104, 1121019), (1108, 1116972), (1136, 1089441), (1278, 968392), (1311, 944016), (1349, 917424), (1368, 904682), (1633, 757872), (1656, 747346), (1662, 744648), (1704, 726294), (1748, 708012), (2216, 558486), (2493, 496432), (2556, 484196), (2622, 472008), (2698, 458712), (2736, 452341), (3266, 378936), (3312, 373673), (3324, 372324), (3408, 363147), (3496, 354006), (3933, 314672), (4047, 305808), (4432, 279243), (4899, 252624), (4986, 248216), (5112, 242098), (5244, 236004), (5263, 235152), (5396, 229356), (6371, 194256), (6532, 189468), (6648, 186162), (6992, 177003), (7866, 157336), (8094, 152904), (9798, 126312), (9972, 124108), (10224, 121049), (10488, 118002), (10526, 117576), (10792, 114678), (12141, 101936), (12742, 97128), (13064, 94734), (13296, 93081), (14697, 84208), (15732, 78668), (15789, 78384), (16188, 76452), (19113, 64752), (19596, 63156), (19667, 62928), (19944, 62054), (20976, 59001), (21052, 58788), (21584, 57339), (24282, 50968), (25484, 48564), (26128, 47367), (29394, 42104), (31027, 39888), (31464, 39334), (31578, 39192), (32376, 38226)]