7319994660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{3847}}^1$

素因数の和:3935

約数の個数: 216

約数和(自身を含む): 25035611328

約数和(自身を除く): 17715616668

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 31, 33, 36, 44, 45, 55, 60, 62, 66, 90, 93, 99, 110, 124, 132, 155, 165, 180, 186, 198, 220, 279, 310, 330, 341, 372, 396, 465, 495, 558, 620, 660, 682, 930, 961, 990, 1023, 1116, 1364, 1395, 1705, 1860, 1922, 1980, 2046, 2790, 2883, 3069, 3410, 3844, 3847, 4092, 4805, 5115, 5580, 5766, 6138, 6820, 7694, 8649, 9610, 10230, 10571, 11532, 11541, 12276, 14415, 15345, 15388, 17298, 19220, 19235, 20460, 21142, 23082, 28830, 30690, 31713, 34596, 34623, 38470, 42284, 42317, 43245, 46164, 52855, 57660, 57705, 61380, 63426, 69246, 76940, 84634, 86490, 95139, 105710, 115410, 119257, 126852, 126951, 138492, 158565, 169268, 172980, 173115, 190278, 211420, 211585, 230820, 238514, 253902, 317130, 346230, 357771, 380556, 380853, 423170, 475695, 477028, 507804, 596285, 634260, 634755, 692460, 715542, 761706, 846340, 951390, 1073313, 1192570, 1269510, 1311827, 1431084, 1523412, 1788855, 1902780, 1904265, 2146626, 2385140, 2539020, 2623654, 3577710, 3696967, 3808530, 3935481, 4293252, 5247308, 5366565, 6559135, 7155420, 7393934, 7617060, 7870962, 10733130, 11090901, 11806443, 13118270, 14787868, 15741924, 18484835, 19677405, 21466260, 22181802, 23612886, 26236540, 33272703, 36969670, 39354810, 40666637, 44363604, 47225772, 55454505, 59032215, 66545406, 73939340, 78709620, 81333274, 110909010, 118064430, 121999911, 133090812, 162666548, 166363515, 203333185, 221818020, 236128860, 243999822, 332727030, 365999733, 406666370, 487999644, 609999555, 665454060, 731999466, 813332740, 1219999110, 1463998932, 1829998665, 2439998220, 3659997330, 7319994660]

約数ペア:

[(1, 7319994660), (2, 3659997330), (3, 2439998220), (4, 1829998665), (5, 1463998932), (6, 1219999110), (9, 813332740), (10, 731999466), (11, 665454060), (12, 609999555), (15, 487999644), (18, 406666370), (20, 365999733), (22, 332727030), (30, 243999822), (31, 236128860), (33, 221818020), (36, 203333185), (44, 166363515), (45, 162666548), (55, 133090812), (60, 121999911), (62, 118064430), (66, 110909010), (90, 81333274), (93, 78709620), (99, 73939340), (110, 66545406), (124, 59032215), (132, 55454505), (155, 47225772), (165, 44363604), (180, 40666637), (186, 39354810), (198, 36969670), (220, 33272703), (279, 26236540), (310, 23612886), (330, 22181802), (341, 21466260), (372, 19677405), (396, 18484835), (465, 15741924), (495, 14787868), (558, 13118270), (620, 11806443), (660, 11090901), (682, 10733130), (930, 7870962), (961, 7617060), (990, 7393934), (1023, 7155420), (1116, 6559135), (1364, 5366565), (1395, 5247308), (1705, 4293252), (1860, 3935481), (1922, 3808530), (1980, 3696967), (2046, 3577710), (2790, 2623654), (2883, 2539020), (3069, 2385140), (3410, 2146626), (3844, 1904265), (3847, 1902780), (4092, 1788855), (4805, 1523412), (5115, 1431084), (5580, 1311827), (5766, 1269510), (6138, 1192570), (6820, 1073313), (7694, 951390), (8649, 846340), (9610, 761706), (10230, 715542), (10571, 692460), (11532, 634755), (11541, 634260), (12276, 596285), (14415, 507804), (15345, 477028), (15388, 475695), (17298, 423170), (19220, 380853), (19235, 380556), (20460, 357771), (21142, 346230), (23082, 317130), (28830, 253902), (30690, 238514), (31713, 230820), (34596, 211585), (34623, 211420), (38470, 190278), (42284, 173115), (42317, 172980), (43245, 169268), (46164, 158565), (52855, 138492), (57660, 126951), (57705, 126852), (61380, 119257), (63426, 115410), (69246, 105710), (76940, 95139), (84634, 86490)]