28940731752

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{389}}^1$

素因数の和:744

約数の個数: 192

約数和(自身を含む): 79311398400

約数和(自身を除く): 50370666648

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 31, 38, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 277, 361, 372, 389, 456, 554, 589, 722, 744, 778, 831, 1083, 1108, 1167, 1178, 1444, 1556, 1662, 1767, 2166, 2216, 2334, 2356, 2888, 3112, 3324, 3534, 4332, 4668, 4712, 5263, 6648, 7068, 7391, 8587, 8664, 9336, 10526, 11191, 12059, 14136, 14782, 15789, 17174, 21052, 22173, 22382, 24118, 25761, 29564, 31578, 33573, 34348, 36177, 42104, 44346, 44764, 48236, 51522, 59128, 63156, 67146, 68696, 72354, 88692, 89528, 96472, 99997, 103044, 107753, 126312, 134292, 140429, 144708, 163153, 177384, 199994, 206088, 215506, 229121, 268584, 280858, 289416, 299991, 323259, 326306, 399988, 421287, 431012, 458242, 489459, 561716, 599982, 646518, 652612, 687363, 799976, 842574, 862024, 916484, 978918, 1123432, 1199964, 1293036, 1305224, 1374726, 1685148, 1832968, 1957836, 2047307, 2399928, 2586072, 2749452, 3099907, 3340343, 3370296, 3915672, 4094614, 4353299, 5498904, 6141921, 6199814, 6680686, 8189228, 8706598, 9299721, 10021029, 12283842, 12399628, 13059897, 13361372, 16378456, 17413196, 18599442, 20042058, 24567684, 24799256, 26119794, 26722744, 34826392, 37198884, 38898833, 40084116, 49135368, 52239588, 63466517, 74397768, 77797666, 80168232, 104479176, 116696499, 126933034, 155595332, 190399551, 233392998, 253866068, 311190664, 380799102, 466785996, 507732136, 761598204, 933571992, 1205863823, 1523196408, 2411727646, 3617591469, 4823455292, 7235182938, 9646910584, 14470365876, 28940731752]

約数ペア:

[(1, 28940731752), (2, 14470365876), (3, 9646910584), (4, 7235182938), (6, 4823455292), (8, 3617591469), (12, 2411727646), (19, 1523196408), (24, 1205863823), (31, 933571992), (38, 761598204), (57, 507732136), (62, 466785996), (76, 380799102), (93, 311190664), (114, 253866068), (124, 233392998), (152, 190399551), (186, 155595332), (228, 126933034), (248, 116696499), (277, 104479176), (361, 80168232), (372, 77797666), (389, 74397768), (456, 63466517), (554, 52239588), (589, 49135368), (722, 40084116), (744, 38898833), (778, 37198884), (831, 34826392), (1083, 26722744), (1108, 26119794), (1167, 24799256), (1178, 24567684), (1444, 20042058), (1556, 18599442), (1662, 17413196), (1767, 16378456), (2166, 13361372), (2216, 13059897), (2334, 12399628), (2356, 12283842), (2888, 10021029), (3112, 9299721), (3324, 8706598), (3534, 8189228), (4332, 6680686), (4668, 6199814), (4712, 6141921), (5263, 5498904), (6648, 4353299), (7068, 4094614), (7391, 3915672), (8587, 3370296), (8664, 3340343), (9336, 3099907), (10526, 2749452), (11191, 2586072), (12059, 2399928), (14136, 2047307), (14782, 1957836), (15789, 1832968), (17174, 1685148), (21052, 1374726), (22173, 1305224), (22382, 1293036), (24118, 1199964), (25761, 1123432), (29564, 978918), (31578, 916484), (33573, 862024), (34348, 842574), (36177, 799976), (42104, 687363), (44346, 652612), (44764, 646518), (48236, 599982), (51522, 561716), (59128, 489459), (63156, 458242), (67146, 431012), (68696, 421287), (72354, 399988), (88692, 326306), (89528, 323259), (96472, 299991), (99997, 289416), (103044, 280858), (107753, 268584), (126312, 229121), (134292, 215506), (140429, 206088), (144708, 199994), (163153, 177384)]