16784116536

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{7349}}^1$

素因数の和:7621

約数の個数: 128

約数和(自身を含む): 47119968000

約数和(自身を除く): 30335851464

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 41, 44, 66, 82, 88, 123, 132, 164, 211, 246, 264, 328, 422, 451, 492, 633, 844, 902, 984, 1266, 1353, 1688, 1804, 2321, 2532, 2706, 3608, 4642, 5064, 5412, 6963, 7349, 8651, 9284, 10824, 13926, 14698, 17302, 18568, 22047, 25953, 27852, 29396, 34604, 44094, 51906, 55704, 58792, 69208, 80839, 88188, 95161, 103812, 161678, 176376, 190322, 207624, 242517, 285483, 301309, 323356, 380644, 485034, 570966, 602618, 646712, 761288, 903927, 970068, 1141932, 1205236, 1550639, 1807854, 1940136, 2283864, 2410472, 3101278, 3314399, 3615708, 4651917, 6202556, 6628798, 7231416, 9303834, 9943197, 12405112, 13257596, 17057029, 18607668, 19886394, 26515192, 34114058, 37215336, 39772788, 51171087, 63576199, 68228116, 79545576, 102342174, 127152398, 136456232, 190728597, 204684348, 254304796, 381457194, 409368696, 508609592, 699338189, 762914388, 1398676378, 1525828776, 2098014567, 2797352756, 4196029134, 5594705512, 8392058268, 16784116536]

約数ペア:

[(1, 16784116536), (2, 8392058268), (3, 5594705512), (4, 4196029134), (6, 2797352756), (8, 2098014567), (11, 1525828776), (12, 1398676378), (22, 762914388), (24, 699338189), (33, 508609592), (41, 409368696), (44, 381457194), (66, 254304796), (82, 204684348), (88, 190728597), (123, 136456232), (132, 127152398), (164, 102342174), (211, 79545576), (246, 68228116), (264, 63576199), (328, 51171087), (422, 39772788), (451, 37215336), (492, 34114058), (633, 26515192), (844, 19886394), (902, 18607668), (984, 17057029), (1266, 13257596), (1353, 12405112), (1688, 9943197), (1804, 9303834), (2321, 7231416), (2532, 6628798), (2706, 6202556), (3608, 4651917), (4642, 3615708), (5064, 3314399), (5412, 3101278), (6963, 2410472), (7349, 2283864), (8651, 1940136), (9284, 1807854), (10824, 1550639), (13926, 1205236), (14698, 1141932), (17302, 970068), (18568, 903927), (22047, 761288), (25953, 646712), (27852, 602618), (29396, 570966), (34604, 485034), (44094, 380644), (51906, 323356), (55704, 301309), (58792, 285483), (69208, 242517), (80839, 207624), (88188, 190322), (95161, 176376), (103812, 161678)]