1117187028

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{479}}^1$

素因数の和:646

約数の個数: 144

約数和(自身を含む): 3107220480

約数和(自身を除く): 1990033452

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 37, 51, 68, 74, 102, 103, 111, 148, 153, 204, 206, 222, 306, 309, 333, 412, 444, 479, 612, 618, 629, 666, 927, 958, 1236, 1258, 1332, 1437, 1751, 1854, 1887, 1916, 2516, 2874, 3502, 3708, 3774, 3811, 4311, 5253, 5661, 5748, 7004, 7548, 7622, 8143, 8622, 10506, 11322, 11433, 15244, 15759, 16286, 17244, 17723, 21012, 22644, 22866, 24429, 31518, 32572, 34299, 35446, 45732, 48858, 49337, 53169, 63036, 64787, 68598, 70892, 73287, 97716, 98674, 106338, 129574, 137196, 146574, 148011, 159507, 194361, 197348, 212676, 259148, 293148, 296022, 301291, 319014, 388722, 444033, 583083, 592044, 602582, 638028, 777444, 838729, 888066, 903873, 1166166, 1205164, 1677458, 1776132, 1807746, 1825469, 2332332, 2516187, 2711619, 3354916, 3615492, 3650938, 5032374, 5423238, 5476407, 7301876, 7548561, 10064748, 10846476, 10952814, 15097122, 16429221, 21905628, 30194244, 31032973, 32858442, 62065946, 65716884, 93098919, 124131892, 186197838, 279296757, 372395676, 558593514, 1117187028]

約数ペア:

[(1, 1117187028), (2, 558593514), (3, 372395676), (4, 279296757), (6, 186197838), (9, 124131892), (12, 93098919), (17, 65716884), (18, 62065946), (34, 32858442), (36, 31032973), (37, 30194244), (51, 21905628), (68, 16429221), (74, 15097122), (102, 10952814), (103, 10846476), (111, 10064748), (148, 7548561), (153, 7301876), (204, 5476407), (206, 5423238), (222, 5032374), (306, 3650938), (309, 3615492), (333, 3354916), (412, 2711619), (444, 2516187), (479, 2332332), (612, 1825469), (618, 1807746), (629, 1776132), (666, 1677458), (927, 1205164), (958, 1166166), (1236, 903873), (1258, 888066), (1332, 838729), (1437, 777444), (1751, 638028), (1854, 602582), (1887, 592044), (1916, 583083), (2516, 444033), (2874, 388722), (3502, 319014), (3708, 301291), (3774, 296022), (3811, 293148), (4311, 259148), (5253, 212676), (5661, 197348), (5748, 194361), (7004, 159507), (7548, 148011), (7622, 146574), (8143, 137196), (8622, 129574), (10506, 106338), (11322, 98674), (11433, 97716), (15244, 73287), (15759, 70892), (16286, 68598), (17244, 64787), (17723, 63036), (21012, 53169), (22644, 49337), (22866, 48858), (24429, 45732), (31518, 35446), (32572, 34299)]