771907416

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{1867}}^1$

素因数の和:2013

約数の個数: 128

約数和(自身を含む): 2324090880

約数和(自身を除く): 1552183464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 107, 138, 161, 168, 184, 214, 276, 321, 322, 428, 483, 552, 642, 644, 749, 856, 966, 1284, 1288, 1498, 1867, 1932, 2247, 2461, 2568, 2996, 3734, 3864, 4494, 4922, 5601, 5992, 7383, 7468, 8988, 9844, 11202, 13069, 14766, 14936, 17227, 17976, 19688, 22404, 26138, 29532, 34454, 39207, 42941, 44808, 51681, 52276, 59064, 68908, 78414, 85882, 103362, 104552, 128823, 137816, 156828, 171764, 199769, 206724, 257646, 300587, 313656, 343528, 399538, 413448, 515292, 599307, 601174, 799076, 901761, 1030584, 1198614, 1202348, 1398383, 1598152, 1803522, 2397228, 2404696, 2796766, 3607044, 4195149, 4594687, 4794456, 5593532, 7214088, 8390298, 9189374, 11187064, 13784061, 16780596, 18378748, 27568122, 32162809, 33561192, 36757496, 55136244, 64325618, 96488427, 110272488, 128651236, 192976854, 257302472, 385953708, 771907416]

約数ペア:

[(1, 771907416), (2, 385953708), (3, 257302472), (4, 192976854), (6, 128651236), (7, 110272488), (8, 96488427), (12, 64325618), (14, 55136244), (21, 36757496), (23, 33561192), (24, 32162809), (28, 27568122), (42, 18378748), (46, 16780596), (56, 13784061), (69, 11187064), (84, 9189374), (92, 8390298), (107, 7214088), (138, 5593532), (161, 4794456), (168, 4594687), (184, 4195149), (214, 3607044), (276, 2796766), (321, 2404696), (322, 2397228), (428, 1803522), (483, 1598152), (552, 1398383), (642, 1202348), (644, 1198614), (749, 1030584), (856, 901761), (966, 799076), (1284, 601174), (1288, 599307), (1498, 515292), (1867, 413448), (1932, 399538), (2247, 343528), (2461, 313656), (2568, 300587), (2996, 257646), (3734, 206724), (3864, 199769), (4494, 171764), (4922, 156828), (5601, 137816), (5992, 128823), (7383, 104552), (7468, 103362), (8988, 85882), (9844, 78414), (11202, 68908), (13069, 59064), (14766, 52276), (14936, 51681), (17227, 44808), (17976, 42941), (19688, 39207), (22404, 34454), (26138, 29532)]