14138460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^3\times {\mathrm{229}}^1$

素因数の和:265

約数の個数: 144

約数和(自身を含む): 50232000

約数和(自身を除く): 36093540

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 229, 245, 252, 294, 315, 343, 420, 441, 458, 490, 588, 630, 686, 687, 735, 882, 916, 980, 1029, 1145, 1260, 1372, 1374, 1470, 1603, 1715, 1764, 2058, 2061, 2205, 2290, 2748, 2940, 3087, 3206, 3430, 3435, 4116, 4122, 4410, 4580, 4809, 5145, 6174, 6412, 6860, 6870, 8015, 8244, 8820, 9618, 10290, 10305, 11221, 12348, 13740, 14427, 15435, 16030, 19236, 20580, 20610, 22442, 24045, 28854, 30870, 32060, 33663, 41220, 44884, 48090, 56105, 57708, 61740, 67326, 72135, 78547, 96180, 100989, 112210, 134652, 144270, 157094, 168315, 201978, 224420, 235641, 288540, 314188, 336630, 392735, 403956, 471282, 504945, 673260, 706923, 785470, 942564, 1009890, 1178205, 1413846, 1570940, 2019780, 2356410, 2827692, 3534615, 4712820, 7069230, 14138460]

約数ペア:

[(1, 14138460), (2, 7069230), (3, 4712820), (4, 3534615), (5, 2827692), (6, 2356410), (7, 2019780), (9, 1570940), (10, 1413846), (12, 1178205), (14, 1009890), (15, 942564), (18, 785470), (20, 706923), (21, 673260), (28, 504945), (30, 471282), (35, 403956), (36, 392735), (42, 336630), (45, 314188), (49, 288540), (60, 235641), (63, 224420), (70, 201978), (84, 168315), (90, 157094), (98, 144270), (105, 134652), (126, 112210), (140, 100989), (147, 96180), (180, 78547), (196, 72135), (210, 67326), (229, 61740), (245, 57708), (252, 56105), (294, 48090), (315, 44884), (343, 41220), (420, 33663), (441, 32060), (458, 30870), (490, 28854), (588, 24045), (630, 22442), (686, 20610), (687, 20580), (735, 19236), (882, 16030), (916, 15435), (980, 14427), (1029, 13740), (1145, 12348), (1260, 11221), (1372, 10305), (1374, 10290), (1470, 9618), (1603, 8820), (1715, 8244), (1764, 8015), (2058, 6870), (2061, 6860), (2205, 6412), (2290, 6174), (2748, 5145), (2940, 4809), (3087, 4580), (3206, 4410), (3430, 4122), (3435, 4116)]