379869288

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{281}}^1$

素因数の和:423

約数の個数: 128

約数和(自身を含む): 1039564800

約数和(自身を除く): 659695512

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 31, 46, 62, 69, 79, 92, 93, 124, 138, 158, 184, 186, 237, 248, 276, 281, 316, 372, 474, 552, 562, 632, 713, 744, 843, 948, 1124, 1426, 1686, 1817, 1896, 2139, 2248, 2449, 2852, 3372, 3634, 4278, 4898, 5451, 5704, 6463, 6744, 7268, 7347, 8556, 8711, 9796, 10902, 12926, 14536, 14694, 17112, 17422, 19389, 19592, 21804, 22199, 25852, 26133, 29388, 34844, 38778, 43608, 44398, 51704, 52266, 56327, 58776, 66597, 69688, 77556, 88796, 104532, 112654, 133194, 155112, 168981, 177592, 200353, 209064, 225308, 266388, 337962, 400706, 450616, 510577, 532776, 601059, 675924, 688169, 801412, 1021154, 1202118, 1351848, 1376338, 1531731, 1602824, 2042308, 2064507, 2404236, 2752676, 3063462, 4084616, 4129014, 4808472, 5505352, 6126924, 8258028, 12253848, 15827887, 16516056, 31655774, 47483661, 63311548, 94967322, 126623096, 189934644, 379869288]

約数ペア:

[(1, 379869288), (2, 189934644), (3, 126623096), (4, 94967322), (6, 63311548), (8, 47483661), (12, 31655774), (23, 16516056), (24, 15827887), (31, 12253848), (46, 8258028), (62, 6126924), (69, 5505352), (79, 4808472), (92, 4129014), (93, 4084616), (124, 3063462), (138, 2752676), (158, 2404236), (184, 2064507), (186, 2042308), (237, 1602824), (248, 1531731), (276, 1376338), (281, 1351848), (316, 1202118), (372, 1021154), (474, 801412), (552, 688169), (562, 675924), (632, 601059), (713, 532776), (744, 510577), (843, 450616), (948, 400706), (1124, 337962), (1426, 266388), (1686, 225308), (1817, 209064), (1896, 200353), (2139, 177592), (2248, 168981), (2449, 155112), (2852, 133194), (3372, 112654), (3634, 104532), (4278, 88796), (4898, 77556), (5451, 69688), (5704, 66597), (6463, 58776), (6744, 56327), (7268, 52266), (7347, 51704), (8556, 44398), (8711, 43608), (9796, 38778), (10902, 34844), (12926, 29388), (14536, 26133), (14694, 25852), (17112, 22199), (17422, 21804), (19389, 19592)]