84016680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{63649}}^1$

素因数の和:63674

約数の個数: 64

約数和(自身を含む): 274968000

約数和(自身を除く): 190951320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 63649, 127298, 190947, 254596, 318245, 381894, 509192, 636490, 700139, 763788, 954735, 1272980, 1400278, 1527576, 1909470, 2100417, 2545960, 2800556, 3500695, 3818940, 4200834, 5601112, 7001390, 7637880, 8401668, 10502085, 14002780, 16803336, 21004170, 28005560, 42008340, 84016680]

約数ペア:

[(1, 84016680), (2, 42008340), (3, 28005560), (4, 21004170), (5, 16803336), (6, 14002780), (8, 10502085), (10, 8401668), (11, 7637880), (12, 7001390), (15, 5601112), (20, 4200834), (22, 3818940), (24, 3500695), (30, 2800556), (33, 2545960), (40, 2100417), (44, 1909470), (55, 1527576), (60, 1400278), (66, 1272980), (88, 954735), (110, 763788), (120, 700139), (132, 636490), (165, 509192), (220, 381894), (264, 318245), (330, 254596), (440, 190947), (660, 127298), (1320, 63649)]