16618996884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{30707}}^1$

素因数の和:31117

約数の個数: 96

約数和(自身を含む): 47049569280

約数和(自身を除く): 30430572396

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 379, 476, 714, 758, 1137, 1428, 1516, 2274, 2653, 4548, 5306, 6443, 7959, 10612, 12886, 15918, 19329, 25772, 30707, 31836, 38658, 45101, 61414, 77316, 90202, 92121, 122828, 135303, 180404, 184242, 214949, 270606, 368484, 429898, 522019, 541212, 644847, 859796, 1044038, 1289694, 1566057, 2088076, 2579388, 3132114, 3654133, 6264228, 7308266, 10962399, 11637953, 14616532, 21924798, 23275906, 34913859, 43849596, 46551812, 69827718, 81465671, 139655436, 162931342, 197845201, 244397013, 325862684, 395690402, 488794026, 593535603, 791380804, 977588052, 1187071206, 1384916407, 2374142412, 2769832814, 4154749221, 5539665628, 8309498442, 16618996884]

約数ペア:

[(1, 16618996884), (2, 8309498442), (3, 5539665628), (4, 4154749221), (6, 2769832814), (7, 2374142412), (12, 1384916407), (14, 1187071206), (17, 977588052), (21, 791380804), (28, 593535603), (34, 488794026), (42, 395690402), (51, 325862684), (68, 244397013), (84, 197845201), (102, 162931342), (119, 139655436), (204, 81465671), (238, 69827718), (357, 46551812), (379, 43849596), (476, 34913859), (714, 23275906), (758, 21924798), (1137, 14616532), (1428, 11637953), (1516, 10962399), (2274, 7308266), (2653, 6264228), (4548, 3654133), (5306, 3132114), (6443, 2579388), (7959, 2088076), (10612, 1566057), (12886, 1289694), (15918, 1044038), (19329, 859796), (25772, 644847), (30707, 541212), (31836, 522019), (38658, 429898), (45101, 368484), (61414, 270606), (77316, 214949), (90202, 184242), (92121, 180404), (122828, 135303)]