1814766228

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{7309}}^1$

素因数の和:7363

約数の個数: 144

約数和(自身を含む): 5444488000

約数和(自身を除く): 3629721772

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 27, 33, 36, 38, 44, 54, 57, 66, 76, 99, 108, 114, 121, 132, 171, 198, 209, 228, 242, 297, 342, 363, 396, 418, 484, 513, 594, 627, 684, 726, 836, 1026, 1089, 1188, 1254, 1452, 1881, 2052, 2178, 2299, 2508, 3267, 3762, 4356, 4598, 5643, 6534, 6897, 7309, 7524, 9196, 11286, 13068, 13794, 14618, 20691, 21927, 22572, 27588, 29236, 41382, 43854, 62073, 65781, 80399, 82764, 87708, 124146, 131562, 138871, 160798, 197343, 241197, 248292, 263124, 277742, 321596, 394686, 416613, 482394, 555484, 723591, 789372, 833226, 884389, 964788, 1249839, 1447182, 1527581, 1666452, 1768778, 2170773, 2499678, 2653167, 2894364, 3055162, 3537556, 3749517, 4341546, 4582743, 4999356, 5306334, 6110324, 7499034, 7959501, 8683092, 9165486, 10612668, 13748229, 14998068, 15919002, 16803391, 18330972, 23878503, 27496458, 31838004, 33606782, 41244687, 47757006, 50410173, 54992916, 67213564, 82489374, 95514012, 100820346, 151230519, 164978748, 201640692, 302461038, 453691557, 604922076, 907383114, 1814766228]

約数ペア:

[(1, 1814766228), (2, 907383114), (3, 604922076), (4, 453691557), (6, 302461038), (9, 201640692), (11, 164978748), (12, 151230519), (18, 100820346), (19, 95514012), (22, 82489374), (27, 67213564), (33, 54992916), (36, 50410173), (38, 47757006), (44, 41244687), (54, 33606782), (57, 31838004), (66, 27496458), (76, 23878503), (99, 18330972), (108, 16803391), (114, 15919002), (121, 14998068), (132, 13748229), (171, 10612668), (198, 9165486), (209, 8683092), (228, 7959501), (242, 7499034), (297, 6110324), (342, 5306334), (363, 4999356), (396, 4582743), (418, 4341546), (484, 3749517), (513, 3537556), (594, 3055162), (627, 2894364), (684, 2653167), (726, 2499678), (836, 2170773), (1026, 1768778), (1089, 1666452), (1188, 1527581), (1254, 1447182), (1452, 1249839), (1881, 964788), (2052, 884389), (2178, 833226), (2299, 789372), (2508, 723591), (3267, 555484), (3762, 482394), (4356, 416613), (4598, 394686), (5643, 321596), (6534, 277742), (6897, 263124), (7309, 248292), (7524, 241197), (9196, 197343), (11286, 160798), (13068, 138871), (13794, 131562), (14618, 124146), (20691, 87708), (21927, 82764), (22572, 80399), (27588, 65781), (29236, 62073), (41382, 43854)]