779097888

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{823}}^1$

素因数の和:1031

約数の個数: 144

約数和(自身を含む): 2348498880

約数和(自身を除く): 1569400992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 173, 228, 288, 304, 342, 346, 456, 519, 608, 684, 692, 823, 912, 1038, 1368, 1384, 1557, 1646, 1824, 2076, 2469, 2736, 2768, 3114, 3287, 3292, 4152, 4938, 5472, 5536, 6228, 6574, 6584, 7407, 8304, 9861, 9876, 12456, 13148, 13168, 14814, 15637, 16608, 19722, 19752, 24912, 26296, 26336, 29583, 29628, 31274, 39444, 39504, 46911, 49824, 52592, 59166, 59256, 62548, 78888, 79008, 93822, 105184, 118332, 118512, 125096, 140733, 142379, 157776, 187644, 236664, 237024, 250192, 281466, 284758, 315552, 375288, 427137, 473328, 500384, 562932, 569516, 750576, 854274, 946656, 1125864, 1139032, 1281411, 1501152, 1708548, 2251728, 2278064, 2562822, 2705201, 3417096, 4503456, 4556128, 5125644, 5410402, 6834192, 8115603, 10251288, 10820804, 13668384, 16231206, 20502576, 21641608, 24346809, 32462412, 41005152, 43283216, 48693618, 64924824, 86566432, 97387236, 129849648, 194774472, 259699296, 389548944, 779097888]

約数ペア:

[(1, 779097888), (2, 389548944), (3, 259699296), (4, 194774472), (6, 129849648), (8, 97387236), (9, 86566432), (12, 64924824), (16, 48693618), (18, 43283216), (19, 41005152), (24, 32462412), (32, 24346809), (36, 21641608), (38, 20502576), (48, 16231206), (57, 13668384), (72, 10820804), (76, 10251288), (96, 8115603), (114, 6834192), (144, 5410402), (152, 5125644), (171, 4556128), (173, 4503456), (228, 3417096), (288, 2705201), (304, 2562822), (342, 2278064), (346, 2251728), (456, 1708548), (519, 1501152), (608, 1281411), (684, 1139032), (692, 1125864), (823, 946656), (912, 854274), (1038, 750576), (1368, 569516), (1384, 562932), (1557, 500384), (1646, 473328), (1824, 427137), (2076, 375288), (2469, 315552), (2736, 284758), (2768, 281466), (3114, 250192), (3287, 237024), (3292, 236664), (4152, 187644), (4938, 157776), (5472, 142379), (5536, 140733), (6228, 125096), (6574, 118512), (6584, 118332), (7407, 105184), (8304, 93822), (9861, 79008), (9876, 78888), (12456, 62548), (13148, 59256), (13168, 59166), (14814, 52592), (15637, 49824), (16608, 46911), (19722, 39504), (19752, 39444), (24912, 31274), (26296, 29628), (26336, 29583)]