779745846768

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{79}}^2\times {\mathrm{371843}}^1$

素因数の和:372019

約数の個数: 120

約数和(自身を含む): 2331622516608

約数和(自身を除く): 1551876669840

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 79, 84, 112, 158, 168, 237, 316, 336, 474, 553, 632, 948, 1106, 1264, 1659, 1896, 2212, 3318, 3792, 4424, 6241, 6636, 8848, 12482, 13272, 18723, 24964, 26544, 37446, 43687, 49928, 74892, 87374, 99856, 131061, 149784, 174748, 262122, 299568, 349496, 371843, 524244, 698992, 743686, 1048488, 1115529, 1487372, 2096976, 2231058, 2602901, 2974744, 4462116, 5205802, 5949488, 7808703, 8924232, 10411604, 15617406, 17848464, 20823208, 29375597, 31234812, 41646416, 58751194, 62469624, 88126791, 117502388, 124939248, 176253582, 205629179, 235004776, 352507164, 411258358, 470009552, 616887537, 705014328, 822516716, 1233775074, 1410028656, 1645033432, 2320672163, 2467550148, 3290066864, 4641344326, 4935100296, 6962016489, 9282688652, 9870200592, 13924032978, 16244705141, 18565377304, 27848065956, 32489410282, 37130754608, 48734115423, 55696131912, 64978820564, 97468230846, 111392263824, 129957641128, 194936461692, 259915282256, 389872923384, 779745846768]

約数ペア:

[(1, 779745846768), (2, 389872923384), (3, 259915282256), (4, 194936461692), (6, 129957641128), (7, 111392263824), (8, 97468230846), (12, 64978820564), (14, 55696131912), (16, 48734115423), (21, 37130754608), (24, 32489410282), (28, 27848065956), (42, 18565377304), (48, 16244705141), (56, 13924032978), (79, 9870200592), (84, 9282688652), (112, 6962016489), (158, 4935100296), (168, 4641344326), (237, 3290066864), (316, 2467550148), (336, 2320672163), (474, 1645033432), (553, 1410028656), (632, 1233775074), (948, 822516716), (1106, 705014328), (1264, 616887537), (1659, 470009552), (1896, 411258358), (2212, 352507164), (3318, 235004776), (3792, 205629179), (4424, 176253582), (6241, 124939248), (6636, 117502388), (8848, 88126791), (12482, 62469624), (13272, 58751194), (18723, 41646416), (24964, 31234812), (26544, 29375597), (37446, 20823208), (43687, 17848464), (49928, 15617406), (74892, 10411604), (87374, 8924232), (99856, 7808703), (131061, 5949488), (149784, 5205802), (174748, 4462116), (262122, 2974744), (299568, 2602901), (349496, 2231058), (371843, 2096976), (524244, 1487372), (698992, 1115529), (743686, 1048488)]