1946452248

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{1579}}^1$

素因数の和:2046

約数の個数: 128

約数和(自身を含む): 5839680000

約数和(自身を除く): 3893227752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 439, 468, 702, 878, 936, 1317, 1404, 1579, 1756, 2634, 2808, 3158, 3512, 3951, 4737, 5268, 5707, 6316, 7902, 9474, 10536, 11414, 11853, 12632, 14211, 15804, 17121, 18948, 20527, 22828, 23706, 28422, 31608, 34242, 37896, 41054, 42633, 45656, 47412, 51363, 56844, 61581, 68484, 82108, 85266, 94824, 102726, 113688, 123162, 136968, 154089, 164216, 170532, 184743, 205452, 246324, 308178, 341064, 369486, 410904, 492648, 554229, 616356, 693181, 738972, 1108458, 1232712, 1386362, 1477944, 2079543, 2216916, 2772724, 4159086, 4433832, 5545448, 6238629, 8318172, 9011353, 12477258, 16636344, 18022706, 18715887, 24954516, 27034059, 36045412, 37431774, 49909032, 54068118, 72090824, 74863548, 81102177, 108136236, 149727096, 162204354, 216272472, 243306531, 324408708, 486613062, 648817416, 973226124, 1946452248]

約数ペア:

[(1, 1946452248), (2, 973226124), (3, 648817416), (4, 486613062), (6, 324408708), (8, 243306531), (9, 216272472), (12, 162204354), (13, 149727096), (18, 108136236), (24, 81102177), (26, 74863548), (27, 72090824), (36, 54068118), (39, 49909032), (52, 37431774), (54, 36045412), (72, 27034059), (78, 24954516), (104, 18715887), (108, 18022706), (117, 16636344), (156, 12477258), (216, 9011353), (234, 8318172), (312, 6238629), (351, 5545448), (439, 4433832), (468, 4159086), (702, 2772724), (878, 2216916), (936, 2079543), (1317, 1477944), (1404, 1386362), (1579, 1232712), (1756, 1108458), (2634, 738972), (2808, 693181), (3158, 616356), (3512, 554229), (3951, 492648), (4737, 410904), (5268, 369486), (5707, 341064), (6316, 308178), (7902, 246324), (9474, 205452), (10536, 184743), (11414, 170532), (11853, 164216), (12632, 154089), (14211, 136968), (15804, 123162), (17121, 113688), (18948, 102726), (20527, 94824), (22828, 85266), (23706, 82108), (28422, 68484), (31608, 61581), (34242, 56844), (37896, 51363), (41054, 47412), (42633, 45656)]