2608538520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{443629}}^1$

素因数の和:443657

約数の個数: 96

約数和(自身を含む): 9103287600

約数和(自身を除く): 6494749080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 443629, 887258, 1330887, 1774516, 2218145, 2661774, 3105403, 3549032, 4436290, 5323548, 6210806, 6654435, 8872580, 9316209, 10647096, 12421612, 13308870, 15527015, 17745160, 18632418, 21737821, 24843224, 26617740, 31054030, 37264836, 43475642, 46581045, 53235480, 62108060, 65213463, 74529672, 86951284, 93162090, 108689105, 124216120, 130426926, 173902568, 186324180, 217378210, 260853852, 326067315, 372648360, 434756420, 521707704, 652134630, 869512840, 1304269260, 2608538520]

約数ペア:

[(1, 2608538520), (2, 1304269260), (3, 869512840), (4, 652134630), (5, 521707704), (6, 434756420), (7, 372648360), (8, 326067315), (10, 260853852), (12, 217378210), (14, 186324180), (15, 173902568), (20, 130426926), (21, 124216120), (24, 108689105), (28, 93162090), (30, 86951284), (35, 74529672), (40, 65213463), (42, 62108060), (49, 53235480), (56, 46581045), (60, 43475642), (70, 37264836), (84, 31054030), (98, 26617740), (105, 24843224), (120, 21737821), (140, 18632418), (147, 17745160), (168, 15527015), (196, 13308870), (210, 12421612), (245, 10647096), (280, 9316209), (294, 8872580), (392, 6654435), (420, 6210806), (490, 5323548), (588, 4436290), (735, 3549032), (840, 3105403), (980, 2661774), (1176, 2218145), (1470, 1774516), (1960, 1330887), (2940, 887258), (5880, 443629)]