306768312

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{823}}^1$

素因数の和:1033

約数の個数: 96

約数和(自身を含む): 863815680

約数和(自身を除く): 557047368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 167, 186, 248, 279, 334, 372, 501, 558, 668, 744, 823, 1002, 1116, 1336, 1503, 1646, 2004, 2232, 2469, 3006, 3292, 4008, 4938, 5177, 6012, 6584, 7407, 9876, 10354, 12024, 14814, 15531, 19752, 20708, 25513, 29628, 31062, 41416, 46593, 51026, 59256, 62124, 76539, 93186, 102052, 124248, 137441, 153078, 186372, 204104, 229617, 274882, 306156, 372744, 412323, 459234, 549764, 612312, 824646, 918468, 1099528, 1236969, 1649292, 1836936, 2473938, 3298584, 4260671, 4947876, 8521342, 9895752, 12782013, 17042684, 25564026, 34085368, 38346039, 51128052, 76692078, 102256104, 153384156, 306768312]

約数ペア:

[(1, 306768312), (2, 153384156), (3, 102256104), (4, 76692078), (6, 51128052), (8, 38346039), (9, 34085368), (12, 25564026), (18, 17042684), (24, 12782013), (31, 9895752), (36, 8521342), (62, 4947876), (72, 4260671), (93, 3298584), (124, 2473938), (167, 1836936), (186, 1649292), (248, 1236969), (279, 1099528), (334, 918468), (372, 824646), (501, 612312), (558, 549764), (668, 459234), (744, 412323), (823, 372744), (1002, 306156), (1116, 274882), (1336, 229617), (1503, 204104), (1646, 186372), (2004, 153078), (2232, 137441), (2469, 124248), (3006, 102052), (3292, 93186), (4008, 76539), (4938, 62124), (5177, 59256), (6012, 51026), (6584, 46593), (7407, 41416), (9876, 31062), (10354, 29628), (12024, 25513), (14814, 20708), (15531, 19752)]