4128804540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{10337}}^1$

素因数の和:10676

約数の個数: 144

約数和(自身を含む): 14359730112

約数和(自身を除く): 10230925572

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 317, 420, 630, 634, 951, 1260, 1268, 1585, 1902, 2219, 2853, 3170, 3804, 4438, 4755, 5706, 6340, 6657, 8876, 9510, 10337, 11095, 11412, 13314, 14265, 19020, 19971, 20674, 22190, 26628, 28530, 31011, 33285, 39942, 41348, 44380, 51685, 57060, 62022, 66570, 72359, 79884, 93033, 99855, 103370, 124044, 133140, 144718, 155055, 186066, 199710, 206740, 217077, 289436, 310110, 361795, 372132, 399420, 434154, 465165, 620220, 651231, 723590, 868308, 930330, 1085385, 1302462, 1447180, 1860660, 2170770, 2604924, 3256155, 3276829, 4341540, 6512310, 6553658, 9830487, 13024620, 13107316, 16384145, 19660974, 22937803, 29491461, 32768290, 39321948, 45875606, 49152435, 58982922, 65536580, 68813409, 91751212, 98304870, 114689015, 117965844, 137626818, 147457305, 196609740, 206440227, 229378030, 275253636, 294914610, 344067045, 412880454, 458756060, 589829220, 688134090, 825760908, 1032201135, 1376268180, 2064402270, 4128804540]

約数ペア:

[(1, 4128804540), (2, 2064402270), (3, 1376268180), (4, 1032201135), (5, 825760908), (6, 688134090), (7, 589829220), (9, 458756060), (10, 412880454), (12, 344067045), (14, 294914610), (15, 275253636), (18, 229378030), (20, 206440227), (21, 196609740), (28, 147457305), (30, 137626818), (35, 117965844), (36, 114689015), (42, 98304870), (45, 91751212), (60, 68813409), (63, 65536580), (70, 58982922), (84, 49152435), (90, 45875606), (105, 39321948), (126, 32768290), (140, 29491461), (180, 22937803), (210, 19660974), (252, 16384145), (315, 13107316), (317, 13024620), (420, 9830487), (630, 6553658), (634, 6512310), (951, 4341540), (1260, 3276829), (1268, 3256155), (1585, 2604924), (1902, 2170770), (2219, 1860660), (2853, 1447180), (3170, 1302462), (3804, 1085385), (4438, 930330), (4755, 868308), (5706, 723590), (6340, 651231), (6657, 620220), (8876, 465165), (9510, 434154), (10337, 399420), (11095, 372132), (11412, 361795), (13314, 310110), (14265, 289436), (19020, 217077), (19971, 206740), (20674, 199710), (22190, 186066), (26628, 155055), (28530, 144718), (31011, 133140), (33285, 124044), (39942, 103370), (41348, 99855), (44380, 93033), (51685, 79884), (57060, 72359), (62022, 66570)]