7850391569140

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{191}}^1\times {\mathrm{2861}}^1$

素因数の和:3350

約数の個数: 192

約数和(自身を含む): 17175332192256

約数和(自身を除く): 9324940623116

約数列:

[1, 2, 4, 5, 10, 20, 67, 71, 134, 142, 151, 191, 268, 284, 302, 335, 355, 382, 604, 670, 710, 755, 764, 955, 1340, 1420, 1510, 1910, 2861, 3020, 3820, 4757, 5722, 9514, 10117, 10721, 11444, 12797, 13561, 14305, 19028, 20234, 21442, 23785, 25594, 27122, 28610, 28841, 40468, 42884, 47570, 50585, 51188, 53605, 54244, 57220, 57682, 63985, 67805, 95140, 101170, 107210, 115364, 127970, 135610, 144205, 191687, 202340, 203131, 214420, 255940, 271220, 288410, 383374, 406262, 432011, 546451, 576820, 718307, 766748, 812524, 864022, 908587, 958435, 1015655, 1092902, 1436614, 1728044, 1817174, 1916870, 1932347, 2031310, 2047711, 2160055, 2185804, 2732255, 2873228, 3591535, 3634348, 3833740, 3864694, 4062620, 4095422, 4320110, 4542935, 5464510, 7183070, 7729388, 8190844, 8640220, 9085870, 9661735, 10238555, 10929020, 13609777, 14366140, 18171740, 19323470, 20477110, 27219554, 28944737, 30672781, 36612217, 38646940, 38798021, 40954220, 54439108, 57889474, 61345562, 68048885, 73224434, 77596042, 82514101, 115778948, 122691124, 136097770, 137196637, 144723685, 146448868, 153363905, 155192084, 165028202, 183061085, 193990105, 272195540, 274393274, 289447370, 306727810, 330056404, 366122170, 387980210, 412570505, 548786548, 578894740, 613455620, 685983185, 732244340, 775960420, 825141010, 1371966370, 1650282020, 2055076327, 2599467407, 2743932740, 4110152654, 5198934814, 5528444767, 5858501171, 8220305308, 10275381635, 10397869628, 11056889534, 11717002342, 12997337035, 20550763270, 22113779068, 23434004684, 25994674070, 27642223835, 29292505855, 41101526540, 51989348140, 55284447670, 58585011710, 110568895340, 117170023420, 392519578457, 785039156914, 1570078313828, 1962597892285, 3925195784570, 7850391569140]

約数ペア:

[(1, 7850391569140), (2, 3925195784570), (4, 1962597892285), (5, 1570078313828), (10, 785039156914), (20, 392519578457), (67, 117170023420), (71, 110568895340), (134, 58585011710), (142, 55284447670), (151, 51989348140), (191, 41101526540), (268, 29292505855), (284, 27642223835), (302, 25994674070), (335, 23434004684), (355, 22113779068), (382, 20550763270), (604, 12997337035), (670, 11717002342), (710, 11056889534), (755, 10397869628), (764, 10275381635), (955, 8220305308), (1340, 5858501171), (1420, 5528444767), (1510, 5198934814), (1910, 4110152654), (2861, 2743932740), (3020, 2599467407), (3820, 2055076327), (4757, 1650282020), (5722, 1371966370), (9514, 825141010), (10117, 775960420), (10721, 732244340), (11444, 685983185), (12797, 613455620), (13561, 578894740), (14305, 548786548), (19028, 412570505), (20234, 387980210), (21442, 366122170), (23785, 330056404), (25594, 306727810), (27122, 289447370), (28610, 274393274), (28841, 272195540), (40468, 193990105), (42884, 183061085), (47570, 165028202), (50585, 155192084), (51188, 153363905), (53605, 146448868), (54244, 144723685), (57220, 137196637), (57682, 136097770), (63985, 122691124), (67805, 115778948), (95140, 82514101), (101170, 77596042), (107210, 73224434), (115364, 68048885), (127970, 61345562), (135610, 57889474), (144205, 54439108), (191687, 40954220), (202340, 38798021), (203131, 38646940), (214420, 36612217), (255940, 30672781), (271220, 28944737), (288410, 27219554), (383374, 20477110), (406262, 19323470), (432011, 18171740), (546451, 14366140), (576820, 13609777), (718307, 10929020), (766748, 10238555), (812524, 9661735), (864022, 9085870), (908587, 8640220), (958435, 8190844), (1015655, 7729388), (1092902, 7183070), (1436614, 5464510), (1728044, 4542935), (1817174, 4320110), (1916870, 4095422), (1932347, 4062620), (2031310, 3864694), (2047711, 3833740), (2160055, 3634348), (2185804, 3591535), (2732255, 2873228)]