2942879688

素因数分解:

$2^3\times 3^7\times 7^1\times {\mathrm{24029}}^1$

素因数の和:24063

約数の個数: 128

約数和(自身を含む): 9458208000

約数和(自身を除く): 6515328312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 243, 252, 324, 378, 486, 504, 567, 648, 729, 756, 972, 1134, 1458, 1512, 1701, 1944, 2187, 2268, 2916, 3402, 4374, 4536, 5103, 5832, 6804, 8748, 10206, 13608, 15309, 17496, 20412, 24029, 30618, 40824, 48058, 61236, 72087, 96116, 122472, 144174, 168203, 192232, 216261, 288348, 336406, 432522, 504609, 576696, 648783, 672812, 865044, 1009218, 1297566, 1345624, 1513827, 1730088, 1946349, 2018436, 2595132, 3027654, 3892698, 4036872, 4541481, 5190264, 5839047, 6055308, 7785396, 9082962, 11678094, 12110616, 13624443, 15570792, 17517141, 18165924, 23356188, 27248886, 35034282, 36331848, 40873329, 46712376, 52551423, 54497772, 70068564, 81746658, 105102846, 108995544, 122619987, 140137128, 163493316, 210205692, 245239974, 326986632, 367859961, 420411384, 490479948, 735719922, 980959896, 1471439844, 2942879688]

約数ペア:

[(1, 2942879688), (2, 1471439844), (3, 980959896), (4, 735719922), (6, 490479948), (7, 420411384), (8, 367859961), (9, 326986632), (12, 245239974), (14, 210205692), (18, 163493316), (21, 140137128), (24, 122619987), (27, 108995544), (28, 105102846), (36, 81746658), (42, 70068564), (54, 54497772), (56, 52551423), (63, 46712376), (72, 40873329), (81, 36331848), (84, 35034282), (108, 27248886), (126, 23356188), (162, 18165924), (168, 17517141), (189, 15570792), (216, 13624443), (243, 12110616), (252, 11678094), (324, 9082962), (378, 7785396), (486, 6055308), (504, 5839047), (567, 5190264), (648, 4541481), (729, 4036872), (756, 3892698), (972, 3027654), (1134, 2595132), (1458, 2018436), (1512, 1946349), (1701, 1730088), (1944, 1513827), (2187, 1345624), (2268, 1297566), (2916, 1009218), (3402, 865044), (4374, 672812), (4536, 648783), (5103, 576696), (5832, 504609), (6804, 432522), (8748, 336406), (10206, 288348), (13608, 216261), (15309, 192232), (17496, 168203), (20412, 144174), (24029, 122472), (30618, 96116), (40824, 72087), (48058, 61236)]