38228920044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{81023}}^1$

素因数の和:81215

約数の個数: 96

約数和(自身を含む): 105193783296

約数和(自身を除く): 66964863252

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 137, 164, 246, 274, 287, 411, 492, 548, 574, 822, 861, 959, 1148, 1644, 1722, 1918, 2877, 3444, 3836, 5617, 5754, 11234, 11508, 16851, 22468, 33702, 39319, 67404, 78638, 81023, 117957, 157276, 162046, 235914, 243069, 324092, 471828, 486138, 567161, 972276, 1134322, 1701483, 2268644, 3321943, 3402966, 6643886, 6805932, 9965829, 11100151, 13287772, 19931658, 22200302, 23253601, 33300453, 39863316, 44400604, 46507202, 66600906, 69760803, 77701057, 93014404, 133201812, 139521606, 155402114, 233103171, 279043212, 310804228, 455106191, 466206342, 910212382, 932412684, 1365318573, 1820424764, 2730637146, 3185743337, 5461274292, 6371486674, 9557230011, 12742973348, 19114460022, 38228920044]

約数ペア:

[(1, 38228920044), (2, 19114460022), (3, 12742973348), (4, 9557230011), (6, 6371486674), (7, 5461274292), (12, 3185743337), (14, 2730637146), (21, 1820424764), (28, 1365318573), (41, 932412684), (42, 910212382), (82, 466206342), (84, 455106191), (123, 310804228), (137, 279043212), (164, 233103171), (246, 155402114), (274, 139521606), (287, 133201812), (411, 93014404), (492, 77701057), (548, 69760803), (574, 66600906), (822, 46507202), (861, 44400604), (959, 39863316), (1148, 33300453), (1644, 23253601), (1722, 22200302), (1918, 19931658), (2877, 13287772), (3444, 11100151), (3836, 9965829), (5617, 6805932), (5754, 6643886), (11234, 3402966), (11508, 3321943), (16851, 2268644), (22468, 1701483), (33702, 1134322), (39319, 972276), (67404, 567161), (78638, 486138), (81023, 471828), (117957, 324092), (157276, 243069), (162046, 235914)]