4234276980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{7823}}^1$

素因数の和:7966

約数の個数: 144

約数和(自身を含む): 13396690944

約数和(自身を除く): 9162413964

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 97, 124, 155, 180, 186, 194, 279, 291, 310, 372, 388, 465, 485, 558, 582, 620, 873, 930, 970, 1116, 1164, 1395, 1455, 1746, 1860, 1940, 2790, 2910, 3007, 3492, 4365, 5580, 5820, 6014, 7823, 8730, 9021, 12028, 15035, 15646, 17460, 18042, 23469, 27063, 30070, 31292, 36084, 39115, 45105, 46938, 54126, 60140, 70407, 78230, 90210, 93876, 108252, 117345, 135315, 140814, 156460, 180420, 234690, 242513, 270630, 281628, 352035, 469380, 485026, 541260, 704070, 727539, 758831, 970052, 1212565, 1408140, 1455078, 1517662, 2182617, 2276493, 2425130, 2910156, 3035324, 3637695, 3794155, 4365234, 4552986, 4850260, 6829479, 7275390, 7588310, 8730468, 9105972, 10913085, 11382465, 13658958, 14550780, 15176620, 21826170, 22764930, 23523761, 27317916, 34147395, 43652340, 45529860, 47047522, 68294790, 70571283, 94095044, 117618805, 136589580, 141142566, 211713849, 235237610, 282285132, 352856415, 423427698, 470475220, 705712830, 846855396, 1058569245, 1411425660, 2117138490, 4234276980]

約数ペア:

[(1, 4234276980), (2, 2117138490), (3, 1411425660), (4, 1058569245), (5, 846855396), (6, 705712830), (9, 470475220), (10, 423427698), (12, 352856415), (15, 282285132), (18, 235237610), (20, 211713849), (30, 141142566), (31, 136589580), (36, 117618805), (45, 94095044), (60, 70571283), (62, 68294790), (90, 47047522), (93, 45529860), (97, 43652340), (124, 34147395), (155, 27317916), (180, 23523761), (186, 22764930), (194, 21826170), (279, 15176620), (291, 14550780), (310, 13658958), (372, 11382465), (388, 10913085), (465, 9105972), (485, 8730468), (558, 7588310), (582, 7275390), (620, 6829479), (873, 4850260), (930, 4552986), (970, 4365234), (1116, 3794155), (1164, 3637695), (1395, 3035324), (1455, 2910156), (1746, 2425130), (1860, 2276493), (1940, 2182617), (2790, 1517662), (2910, 1455078), (3007, 1408140), (3492, 1212565), (4365, 970052), (5580, 758831), (5820, 727539), (6014, 704070), (7823, 541260), (8730, 485026), (9021, 469380), (12028, 352035), (15035, 281628), (15646, 270630), (17460, 242513), (18042, 234690), (23469, 180420), (27063, 156460), (30070, 140814), (31292, 135315), (36084, 117345), (39115, 108252), (45105, 93876), (46938, 90210), (54126, 78230), (60140, 70407)]