4350574620

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{571}}^1\times {\mathrm{6047}}^1$

素因数の和:6640

約数の個数: 144

約数和(自身を含む): 15110903808

約数和(自身を除く): 10760329188

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, 420, 571, 630, 1142, 1260, 1713, 2284, 2855, 3426, 3997, 5139, 5710, 6047, 6852, 7994, 8565, 10278, 11420, 11991, 12094, 15988, 17130, 18141, 19985, 20556, 23982, 24188, 25695, 30235, 34260, 35973, 36282, 39970, 42329, 47964, 51390, 54423, 59955, 60470, 71946, 72564, 79940, 84658, 90705, 102780, 108846, 119910, 120940, 126987, 143892, 169316, 179865, 181410, 211645, 217692, 239820, 253974, 272115, 359730, 362820, 380961, 423290, 507948, 544230, 634935, 719460, 761922, 846580, 1088460, 1269870, 1523844, 1904805, 2539740, 3452837, 3809610, 6905674, 7619220, 10358511, 13811348, 17264185, 20717022, 24169859, 31075533, 34528370, 41434044, 48339718, 51792555, 62151066, 69056740, 72509577, 96679436, 103585110, 120849295, 124302132, 145019154, 155377665, 207170220, 217528731, 241698590, 290038308, 310755330, 362547885, 435057462, 483397180, 621510660, 725095770, 870114924, 1087643655, 1450191540, 2175287310, 4350574620]

約数ペア:

[(1, 4350574620), (2, 2175287310), (3, 1450191540), (4, 1087643655), (5, 870114924), (6, 725095770), (7, 621510660), (9, 483397180), (10, 435057462), (12, 362547885), (14, 310755330), (15, 290038308), (18, 241698590), (20, 217528731), (21, 207170220), (28, 155377665), (30, 145019154), (35, 124302132), (36, 120849295), (42, 103585110), (45, 96679436), (60, 72509577), (63, 69056740), (70, 62151066), (84, 51792555), (90, 48339718), (105, 41434044), (126, 34528370), (140, 31075533), (180, 24169859), (210, 20717022), (252, 17264185), (315, 13811348), (420, 10358511), (571, 7619220), (630, 6905674), (1142, 3809610), (1260, 3452837), (1713, 2539740), (2284, 1904805), (2855, 1523844), (3426, 1269870), (3997, 1088460), (5139, 846580), (5710, 761922), (6047, 719460), (6852, 634935), (7994, 544230), (8565, 507948), (10278, 423290), (11420, 380961), (11991, 362820), (12094, 359730), (15988, 272115), (17130, 253974), (18141, 239820), (19985, 217692), (20556, 211645), (23982, 181410), (24188, 179865), (25695, 169316), (30235, 143892), (34260, 126987), (35973, 120940), (36282, 119910), (39970, 108846), (42329, 102780), (47964, 90705), (51390, 84658), (54423, 79940), (59955, 72564), (60470, 71946)]