1519162008

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:298

約数の個数: 256

約数和(自身を含む): 4836464640

約数和(自身を除く): 3317302632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 71, 78, 84, 91, 97, 101, 104, 142, 156, 168, 182, 194, 202, 213, 273, 284, 291, 303, 312, 364, 388, 404, 426, 497, 546, 568, 582, 606, 679, 707, 728, 776, 808, 852, 923, 994, 1092, 1164, 1212, 1261, 1313, 1358, 1414, 1491, 1704, 1846, 1988, 2037, 2121, 2184, 2328, 2424, 2522, 2626, 2716, 2769, 2828, 2982, 3692, 3783, 3939, 3976, 4074, 4242, 5044, 5252, 5432, 5538, 5656, 5964, 6461, 6887, 7171, 7384, 7566, 7878, 8148, 8484, 8827, 9191, 9797, 10088, 10504, 11076, 11928, 12922, 13774, 14342, 15132, 15756, 16296, 16968, 17654, 18382, 19383, 19594, 20661, 21513, 22152, 25844, 26481, 27548, 27573, 28684, 29391, 30264, 31512, 35308, 36764, 38766, 39188, 41322, 43026, 48209, 50197, 51688, 52962, 55096, 55146, 57368, 58782, 68579, 70616, 73528, 77532, 78376, 82644, 86052, 89531, 93223, 96418, 100394, 105924, 110292, 117564, 127361, 137158, 144627, 150591, 155064, 165288, 172104, 179062, 186446, 192836, 200788, 205737, 211848, 220584, 235128, 254722, 268593, 274316, 279669, 289254, 301182, 358124, 372892, 382083, 385672, 401576, 411474, 509444, 537186, 548632, 559338, 578508, 602364, 626717, 652561, 695587, 716248, 745784, 764166, 822948, 891527, 1018888, 1074372, 1118676, 1157016, 1204728, 1253434, 1305122, 1391174, 1528332, 1645896, 1783054, 1880151, 1957683, 2086761, 2148744, 2237352, 2506868, 2610244, 2674581, 2782348, 3056664, 3566108, 3760302, 3915366, 4173522, 4869109, 5013736, 5220488, 5349162, 5564696, 7132216, 7520604, 7830732, 8347044, 9042631, 9738218, 10698324, 14607327, 15041208, 15661464, 16694088, 18085262, 19476436, 21396648, 27127893, 29214654, 36170524, 38952872, 54255786, 58429308, 63298417, 72341048, 108511572, 116858616, 126596834, 189895251, 217023144, 253193668, 379790502, 506387336, 759581004, 1519162008]

約数ペア:

[(1, 1519162008), (2, 759581004), (3, 506387336), (4, 379790502), (6, 253193668), (7, 217023144), (8, 189895251), (12, 126596834), (13, 116858616), (14, 108511572), (21, 72341048), (24, 63298417), (26, 58429308), (28, 54255786), (39, 38952872), (42, 36170524), (52, 29214654), (56, 27127893), (71, 21396648), (78, 19476436), (84, 18085262), (91, 16694088), (97, 15661464), (101, 15041208), (104, 14607327), (142, 10698324), (156, 9738218), (168, 9042631), (182, 8347044), (194, 7830732), (202, 7520604), (213, 7132216), (273, 5564696), (284, 5349162), (291, 5220488), (303, 5013736), (312, 4869109), (364, 4173522), (388, 3915366), (404, 3760302), (426, 3566108), (497, 3056664), (546, 2782348), (568, 2674581), (582, 2610244), (606, 2506868), (679, 2237352), (707, 2148744), (728, 2086761), (776, 1957683), (808, 1880151), (852, 1783054), (923, 1645896), (994, 1528332), (1092, 1391174), (1164, 1305122), (1212, 1253434), (1261, 1204728), (1313, 1157016), (1358, 1118676), (1414, 1074372), (1491, 1018888), (1704, 891527), (1846, 822948), (1988, 764166), (2037, 745784), (2121, 716248), (2184, 695587), (2328, 652561), (2424, 626717), (2522, 602364), (2626, 578508), (2716, 559338), (2769, 548632), (2828, 537186), (2982, 509444), (3692, 411474), (3783, 401576), (3939, 385672), (3976, 382083), (4074, 372892), (4242, 358124), (5044, 301182), (5252, 289254), (5432, 279669), (5538, 274316), (5656, 268593), (5964, 254722), (6461, 235128), (6887, 220584), (7171, 211848), (7384, 205737), (7566, 200788), (7878, 192836), (8148, 186446), (8484, 179062), (8827, 172104), (9191, 165288), (9797, 155064), (10088, 150591), (10504, 144627), (11076, 137158), (11928, 127361), (12922, 117564), (13774, 110292), (14342, 105924), (15132, 100394), (15756, 96418), (16296, 93223), (16968, 89531), (17654, 86052), (18382, 82644), (19383, 78376), (19594, 77532), (20661, 73528), (21513, 70616), (22152, 68579), (25844, 58782), (26481, 57368), (27548, 55146), (27573, 55096), (28684, 52962), (29391, 51688), (30264, 50197), (31512, 48209), (35308, 43026), (36764, 41322), (38766, 39188)]