2007095498520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{2389399403}}^1$

素因数の和:2389399424

約数の個数: 64

約数和(自身を含む): 6881470283520

約数和(自身を除く): 4874374785000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 2389399403, 4778798806, 7168198209, 9557597612, 11946997015, 14336396418, 16725795821, 19115195224, 23893994030, 28672792836, 33451591642, 35840991045, 47787988060, 50177387463, 57345585672, 66903183284, 71681982090, 83628979105, 95575976120, 100354774926, 133806366568, 143363964180, 167257958210, 200709549852, 250886937315, 286727928360, 334515916420, 401419099704, 501773874630, 669031832840, 1003547749260, 2007095498520]

約数ペア:

[(1, 2007095498520), (2, 1003547749260), (3, 669031832840), (4, 501773874630), (5, 401419099704), (6, 334515916420), (7, 286727928360), (8, 250886937315), (10, 200709549852), (12, 167257958210), (14, 143363964180), (15, 133806366568), (20, 100354774926), (21, 95575976120), (24, 83628979105), (28, 71681982090), (30, 66903183284), (35, 57345585672), (40, 50177387463), (42, 47787988060), (56, 35840991045), (60, 33451591642), (70, 28672792836), (84, 23893994030), (105, 19115195224), (120, 16725795821), (140, 14336396418), (168, 11946997015), (210, 9557597612), (280, 7168198209), (420, 4778798806), (840, 2389399403)]