28138578600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{4263421}}^1$

素因数の和:4263451

約数の個数: 96

約数和(自身を含む): 95159579040

約数和(自身を除く): 67021000440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 66, 75, 88, 100, 110, 120, 132, 150, 165, 200, 220, 264, 275, 300, 330, 440, 550, 600, 660, 825, 1100, 1320, 1650, 2200, 3300, 6600, 4263421, 8526842, 12790263, 17053684, 21317105, 25580526, 34107368, 42634210, 46897631, 51161052, 63951315, 85268420, 93795262, 102322104, 106585525, 127902630, 140692893, 170536840, 187590524, 213171050, 234488155, 255805260, 281385786, 319756575, 375181048, 426342100, 468976310, 511610520, 562771572, 639513150, 703464465, 852684200, 937952620, 1125543144, 1172440775, 1279026300, 1406928930, 1875905240, 2344881550, 2558052600, 2813857860, 3517322325, 4689763100, 5627715720, 7034644650, 9379526200, 14069289300, 28138578600]

約数ペア:

[(1, 28138578600), (2, 14069289300), (3, 9379526200), (4, 7034644650), (5, 5627715720), (6, 4689763100), (8, 3517322325), (10, 2813857860), (11, 2558052600), (12, 2344881550), (15, 1875905240), (20, 1406928930), (22, 1279026300), (24, 1172440775), (25, 1125543144), (30, 937952620), (33, 852684200), (40, 703464465), (44, 639513150), (50, 562771572), (55, 511610520), (60, 468976310), (66, 426342100), (75, 375181048), (88, 319756575), (100, 281385786), (110, 255805260), (120, 234488155), (132, 213171050), (150, 187590524), (165, 170536840), (200, 140692893), (220, 127902630), (264, 106585525), (275, 102322104), (300, 93795262), (330, 85268420), (440, 63951315), (550, 51161052), (600, 46897631), (660, 42634210), (825, 34107368), (1100, 25580526), (1320, 21317105), (1650, 17053684), (2200, 12790263), (3300, 8526842), (6600, 4263421)]