17967075976

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{269}}^1$

素因数の和:623

約数の個数: 128

約数和(自身を含む): 37231488000

約数和(自身を除く): 19264412024

約数列:

[1, 2, 4, 8, 29, 31, 37, 58, 62, 74, 116, 124, 148, 232, 248, 251, 269, 296, 502, 538, 899, 1004, 1073, 1076, 1147, 1798, 2008, 2146, 2152, 2294, 3596, 4292, 4588, 7192, 7279, 7781, 7801, 8339, 8584, 9176, 9287, 9953, 14558, 15562, 15602, 16678, 18574, 19906, 29116, 31124, 31204, 33263, 33356, 37148, 39812, 58232, 62248, 62408, 66526, 66712, 67519, 74296, 79624, 133052, 135038, 225649, 241831, 266104, 269323, 270076, 287897, 288637, 308543, 451298, 483662, 538646, 540152, 575794, 577274, 617086, 902596, 967324, 1077292, 1151588, 1154548, 1234172, 1805192, 1934648, 1958051, 2093089, 2154584, 2303176, 2309096, 2468344, 2498203, 3916102, 4186178, 4996406, 7832204, 8349013, 8372356, 8947747, 9992812, 15664408, 16698026, 16744712, 17895494, 19985624, 33396052, 35790988, 60699581, 66792104, 71581976, 72447887, 77444293, 121399162, 144895774, 154888586, 242798324, 289791548, 309777172, 485596648, 579583096, 619554344, 2245884497, 4491768994, 8983537988, 17967075976]

約数ペア:

[(1, 17967075976), (2, 8983537988), (4, 4491768994), (8, 2245884497), (29, 619554344), (31, 579583096), (37, 485596648), (58, 309777172), (62, 289791548), (74, 242798324), (116, 154888586), (124, 144895774), (148, 121399162), (232, 77444293), (248, 72447887), (251, 71581976), (269, 66792104), (296, 60699581), (502, 35790988), (538, 33396052), (899, 19985624), (1004, 17895494), (1073, 16744712), (1076, 16698026), (1147, 15664408), (1798, 9992812), (2008, 8947747), (2146, 8372356), (2152, 8349013), (2294, 7832204), (3596, 4996406), (4292, 4186178), (4588, 3916102), (7192, 2498203), (7279, 2468344), (7781, 2309096), (7801, 2303176), (8339, 2154584), (8584, 2093089), (9176, 1958051), (9287, 1934648), (9953, 1805192), (14558, 1234172), (15562, 1154548), (15602, 1151588), (16678, 1077292), (18574, 967324), (19906, 902596), (29116, 617086), (31124, 577274), (31204, 575794), (33263, 540152), (33356, 538646), (37148, 483662), (39812, 451298), (58232, 308543), (62248, 288637), (62408, 287897), (66526, 270076), (66712, 269323), (67519, 266104), (74296, 241831), (79624, 225649), (133052, 135038)]