124877538

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1399}}^1$

素因数の和:1461

約数の個数: 80

約数和(自身を含む): 304920000

約数和(自身を除く): 180042462

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 29, 38, 54, 57, 58, 81, 87, 114, 162, 171, 174, 261, 342, 513, 522, 551, 783, 1026, 1102, 1399, 1539, 1566, 1653, 2349, 2798, 3078, 3306, 4197, 4698, 4959, 8394, 9918, 12591, 14877, 25182, 26581, 29754, 37773, 40571, 44631, 53162, 75546, 79743, 81142, 89262, 113319, 121713, 159486, 226638, 239229, 243426, 365139, 478458, 717687, 730278, 770849, 1095417, 1435374, 1541698, 2153061, 2190834, 2312547, 3286251, 4306122, 4625094, 6572502, 6937641, 13875282, 20812923, 41625846, 62438769, 124877538]

約数ペア:

[(1, 124877538), (2, 62438769), (3, 41625846), (6, 20812923), (9, 13875282), (18, 6937641), (19, 6572502), (27, 4625094), (29, 4306122), (38, 3286251), (54, 2312547), (57, 2190834), (58, 2153061), (81, 1541698), (87, 1435374), (114, 1095417), (162, 770849), (171, 730278), (174, 717687), (261, 478458), (342, 365139), (513, 243426), (522, 239229), (551, 226638), (783, 159486), (1026, 121713), (1102, 113319), (1399, 89262), (1539, 81142), (1566, 79743), (1653, 75546), (2349, 53162), (2798, 44631), (3078, 40571), (3306, 37773), (4197, 29754), (4698, 26581), (4959, 25182), (8394, 14877), (9918, 12591)]