30968496

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1$

素因数の和:331

約数の個数: 120

約数和(自身を含む): 95056416

約数和(自身を除く): 64087920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 71, 72, 78, 104, 117, 142, 144, 156, 208, 213, 233, 234, 284, 312, 426, 466, 468, 568, 624, 639, 699, 852, 923, 932, 936, 1136, 1278, 1398, 1704, 1846, 1864, 1872, 2097, 2556, 2769, 2796, 3029, 3408, 3692, 3728, 4194, 5112, 5538, 5592, 6058, 7384, 8307, 8388, 9087, 10224, 11076, 11184, 12116, 14768, 16543, 16614, 16776, 18174, 22152, 24232, 27261, 33086, 33228, 33552, 36348, 44304, 48464, 49629, 54522, 66172, 66456, 72696, 99258, 109044, 132344, 132912, 145392, 148887, 198516, 215059, 218088, 264688, 297774, 397032, 430118, 436176, 595548, 645177, 794064, 860236, 1191096, 1290354, 1720472, 1935531, 2382192, 2580708, 3440944, 3871062, 5161416, 7742124, 10322832, 15484248, 30968496]

約数ペア:

[(1, 30968496), (2, 15484248), (3, 10322832), (4, 7742124), (6, 5161416), (8, 3871062), (9, 3440944), (12, 2580708), (13, 2382192), (16, 1935531), (18, 1720472), (24, 1290354), (26, 1191096), (36, 860236), (39, 794064), (48, 645177), (52, 595548), (71, 436176), (72, 430118), (78, 397032), (104, 297774), (117, 264688), (142, 218088), (144, 215059), (156, 198516), (208, 148887), (213, 145392), (233, 132912), (234, 132344), (284, 109044), (312, 99258), (426, 72696), (466, 66456), (468, 66172), (568, 54522), (624, 49629), (639, 48464), (699, 44304), (852, 36348), (923, 33552), (932, 33228), (936, 33086), (1136, 27261), (1278, 24232), (1398, 22152), (1704, 18174), (1846, 16776), (1864, 16614), (1872, 16543), (2097, 14768), (2556, 12116), (2769, 11184), (2796, 11076), (3029, 10224), (3408, 9087), (3692, 8388), (3728, 8307), (4194, 7384), (5112, 6058), (5538, 5592)]