28912898376

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{47149}}^1$

素因数の和:47348

約数の個数: 128

約数和(自身を含む): 85548960000

約数和(自身を除く): 56636061624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 102, 108, 136, 153, 167, 204, 216, 306, 334, 408, 459, 501, 612, 668, 918, 1002, 1224, 1336, 1503, 1836, 2004, 2839, 3006, 3672, 4008, 4509, 5678, 6012, 8517, 9018, 11356, 12024, 17034, 18036, 22712, 25551, 34068, 36072, 47149, 51102, 68136, 76653, 94298, 102204, 141447, 153306, 188596, 204408, 282894, 306612, 377192, 424341, 565788, 613224, 801533, 848682, 1131576, 1273023, 1603066, 1697364, 2404599, 2546046, 3206132, 3394728, 4809198, 5092092, 6412264, 7213797, 7873883, 9618396, 10184184, 14427594, 15747766, 19236792, 21641391, 23621649, 28855188, 31495532, 43282782, 47243298, 57710376, 62991064, 70864947, 86565564, 94486596, 133856011, 141729894, 173131128, 188973192, 212594841, 267712022, 283459788, 401568033, 425189682, 535424044, 566919576, 803136066, 850379364, 1070848088, 1204704099, 1606272132, 1700758728, 2409408198, 3212544264, 3614112297, 4818816396, 7228224594, 9637632792, 14456449188, 28912898376]

約数ペア:

[(1, 28912898376), (2, 14456449188), (3, 9637632792), (4, 7228224594), (6, 4818816396), (8, 3614112297), (9, 3212544264), (12, 2409408198), (17, 1700758728), (18, 1606272132), (24, 1204704099), (27, 1070848088), (34, 850379364), (36, 803136066), (51, 566919576), (54, 535424044), (68, 425189682), (72, 401568033), (102, 283459788), (108, 267712022), (136, 212594841), (153, 188973192), (167, 173131128), (204, 141729894), (216, 133856011), (306, 94486596), (334, 86565564), (408, 70864947), (459, 62991064), (501, 57710376), (612, 47243298), (668, 43282782), (918, 31495532), (1002, 28855188), (1224, 23621649), (1336, 21641391), (1503, 19236792), (1836, 15747766), (2004, 14427594), (2839, 10184184), (3006, 9618396), (3672, 7873883), (4008, 7213797), (4509, 6412264), (5678, 5092092), (6012, 4809198), (8517, 3394728), (9018, 3206132), (11356, 2546046), (12024, 2404599), (17034, 1697364), (18036, 1603066), (22712, 1273023), (25551, 1131576), (34068, 848682), (36072, 801533), (47149, 613224), (51102, 565788), (68136, 424341), (76653, 377192), (94298, 306612), (102204, 282894), (141447, 204408), (153306, 188596)]