515730012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:256

約数の個数: 192

約数和(自身を含む): 1513881600

約数和(自身を除く): 998151588

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 31, 42, 46, 62, 69, 79, 84, 92, 93, 109, 124, 138, 158, 161, 186, 217, 218, 237, 276, 316, 322, 327, 372, 434, 436, 474, 483, 553, 644, 651, 654, 713, 763, 868, 948, 966, 1106, 1302, 1308, 1426, 1526, 1659, 1817, 1932, 2139, 2212, 2289, 2449, 2507, 2604, 2852, 3052, 3318, 3379, 3634, 4278, 4578, 4898, 4991, 5014, 5451, 6636, 6758, 7268, 7347, 7521, 8556, 8611, 9156, 9796, 9982, 10028, 10137, 10902, 12719, 13516, 14694, 14973, 15042, 17143, 17222, 17549, 19964, 20274, 21804, 23653, 25438, 25833, 29388, 29946, 30084, 34286, 34444, 35098, 38157, 40548, 47306, 50876, 51429, 51666, 52647, 56327, 59892, 60277, 68572, 70196, 70959, 76314, 77717, 94612, 102858, 103332, 105294, 112654, 120554, 141918, 152628, 155434, 168981, 180831, 198053, 205716, 210588, 225308, 233151, 241108, 266941, 283836, 310868, 337962, 361662, 394289, 396106, 466302, 533882, 544019, 594159, 675924, 723324, 788578, 792212, 800823, 932604, 1067764, 1088038, 1182867, 1188318, 1386371, 1577156, 1601646, 1632057, 1868587, 2176076, 2365734, 2376636, 2772742, 3203292, 3264114, 3737174, 4159113, 4731468, 5545484, 5605761, 6139643, 6528228, 7474348, 8318226, 11211522, 12279286, 16636452, 18418929, 22423044, 24558572, 36837858, 42977501, 73675716, 85955002, 128932503, 171910004, 257865006, 515730012]

約数ペア:

[(1, 515730012), (2, 257865006), (3, 171910004), (4, 128932503), (6, 85955002), (7, 73675716), (12, 42977501), (14, 36837858), (21, 24558572), (23, 22423044), (28, 18418929), (31, 16636452), (42, 12279286), (46, 11211522), (62, 8318226), (69, 7474348), (79, 6528228), (84, 6139643), (92, 5605761), (93, 5545484), (109, 4731468), (124, 4159113), (138, 3737174), (158, 3264114), (161, 3203292), (186, 2772742), (217, 2376636), (218, 2365734), (237, 2176076), (276, 1868587), (316, 1632057), (322, 1601646), (327, 1577156), (372, 1386371), (434, 1188318), (436, 1182867), (474, 1088038), (483, 1067764), (553, 932604), (644, 800823), (651, 792212), (654, 788578), (713, 723324), (763, 675924), (868, 594159), (948, 544019), (966, 533882), (1106, 466302), (1302, 396106), (1308, 394289), (1426, 361662), (1526, 337962), (1659, 310868), (1817, 283836), (1932, 266941), (2139, 241108), (2212, 233151), (2289, 225308), (2449, 210588), (2507, 205716), (2604, 198053), (2852, 180831), (3052, 168981), (3318, 155434), (3379, 152628), (3634, 141918), (4278, 120554), (4578, 112654), (4898, 105294), (4991, 103332), (5014, 102858), (5451, 94612), (6636, 77717), (6758, 76314), (7268, 70959), (7347, 70196), (7521, 68572), (8556, 60277), (8611, 59892), (9156, 56327), (9796, 52647), (9982, 51666), (10028, 51429), (10137, 50876), (10902, 47306), (12719, 40548), (13516, 38157), (14694, 35098), (14973, 34444), (15042, 34286), (17143, 30084), (17222, 29946), (17549, 29388), (19964, 25833), (20274, 25438), (21804, 23653)]