100647612

素因数分解:

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

素因数の和:340

約数の個数: 108

約数和(自身を含む): 280569744

約数和(自身を除く): 179922132

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 71, 78, 117, 142, 156, 169, 213, 233, 234, 284, 338, 426, 466, 468, 507, 639, 676, 699, 852, 923, 932, 1014, 1278, 1398, 1521, 1846, 2028, 2097, 2556, 2769, 2796, 3029, 3042, 3692, 4194, 5538, 6058, 6084, 8307, 8388, 9087, 11076, 11999, 12116, 16543, 16614, 18174, 23998, 27261, 33086, 33228, 35997, 36348, 39377, 47996, 49629, 54522, 66172, 71994, 78754, 99258, 107991, 109044, 118131, 143988, 148887, 157508, 198516, 215059, 215982, 236262, 297774, 354393, 430118, 431964, 472524, 595548, 645177, 708786, 860236, 1290354, 1417572, 1935531, 2580708, 2795767, 3871062, 5591534, 7742124, 8387301, 11183068, 16774602, 25161903, 33549204, 50323806, 100647612]

約数ペア:

[(1, 100647612), (2, 50323806), (3, 33549204), (4, 25161903), (6, 16774602), (9, 11183068), (12, 8387301), (13, 7742124), (18, 5591534), (26, 3871062), (36, 2795767), (39, 2580708), (52, 1935531), (71, 1417572), (78, 1290354), (117, 860236), (142, 708786), (156, 645177), (169, 595548), (213, 472524), (233, 431964), (234, 430118), (284, 354393), (338, 297774), (426, 236262), (466, 215982), (468, 215059), (507, 198516), (639, 157508), (676, 148887), (699, 143988), (852, 118131), (923, 109044), (932, 107991), (1014, 99258), (1278, 78754), (1398, 71994), (1521, 66172), (1846, 54522), (2028, 49629), (2097, 47996), (2556, 39377), (2769, 36348), (2796, 35997), (3029, 33228), (3042, 33086), (3692, 27261), (4194, 23998), (5538, 18174), (6058, 16614), (6084, 16543), (8307, 12116), (8388, 11999), (9087, 11076)]