316118124

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{641}}^1$

素因数の和:780

約数の個数: 144

約数和(自身を含む): 972142080

約数和(自身を除く): 656023956

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 103, 114, 126, 133, 171, 206, 228, 252, 266, 309, 342, 399, 412, 532, 618, 641, 684, 721, 798, 927, 1197, 1236, 1282, 1442, 1596, 1854, 1923, 1957, 2163, 2394, 2564, 2884, 3708, 3846, 3914, 4326, 4487, 4788, 5769, 5871, 6489, 7692, 7828, 8652, 8974, 11538, 11742, 12179, 12978, 13461, 13699, 17613, 17948, 23076, 23484, 24358, 25956, 26922, 27398, 35226, 36537, 40383, 41097, 48716, 53844, 54796, 66023, 70452, 73074, 80766, 82194, 85253, 109611, 123291, 132046, 146148, 161532, 164388, 170506, 198069, 219222, 246582, 255759, 264092, 341012, 396138, 438444, 462161, 493164, 511518, 594207, 767277, 792276, 924322, 1023036, 1188414, 1254437, 1386483, 1534554, 1848644, 2376828, 2508874, 2772966, 3069108, 3763311, 4159449, 5017748, 5545932, 7526622, 8318898, 8781059, 11289933, 15053244, 16637796, 17562118, 22579866, 26343177, 35124236, 45159732, 52686354, 79029531, 105372708, 158059062, 316118124]

約数ペア:

[(1, 316118124), (2, 158059062), (3, 105372708), (4, 79029531), (6, 52686354), (7, 45159732), (9, 35124236), (12, 26343177), (14, 22579866), (18, 17562118), (19, 16637796), (21, 15053244), (28, 11289933), (36, 8781059), (38, 8318898), (42, 7526622), (57, 5545932), (63, 5017748), (76, 4159449), (84, 3763311), (103, 3069108), (114, 2772966), (126, 2508874), (133, 2376828), (171, 1848644), (206, 1534554), (228, 1386483), (252, 1254437), (266, 1188414), (309, 1023036), (342, 924322), (399, 792276), (412, 767277), (532, 594207), (618, 511518), (641, 493164), (684, 462161), (721, 438444), (798, 396138), (927, 341012), (1197, 264092), (1236, 255759), (1282, 246582), (1442, 219222), (1596, 198069), (1854, 170506), (1923, 164388), (1957, 161532), (2163, 146148), (2394, 132046), (2564, 123291), (2884, 109611), (3708, 85253), (3846, 82194), (3914, 80766), (4326, 73074), (4487, 70452), (4788, 66023), (5769, 54796), (5871, 53844), (6489, 48716), (7692, 41097), (7828, 40383), (8652, 36537), (8974, 35226), (11538, 27398), (11742, 26922), (12179, 25956), (12978, 24358), (13461, 23484), (13699, 23076), (17613, 17948)]