1402562616

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{642199}}^1$

素因数の和:642228

約数の個数: 64

約数和(自身を含む): 4315584000

約数和(自身を除く): 2913021384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 642199, 1284398, 1926597, 2568796, 3853194, 4495393, 5137592, 7706388, 8348587, 8990786, 13486179, 15412776, 16697174, 17981572, 25045761, 26972358, 33394348, 35963144, 50091522, 53944716, 58440109, 66788696, 100183044, 107889432, 116880218, 175320327, 200366088, 233760436, 350640654, 467520872, 701281308, 1402562616]

約数ペア:

[(1, 1402562616), (2, 701281308), (3, 467520872), (4, 350640654), (6, 233760436), (7, 200366088), (8, 175320327), (12, 116880218), (13, 107889432), (14, 100183044), (21, 66788696), (24, 58440109), (26, 53944716), (28, 50091522), (39, 35963144), (42, 33394348), (52, 26972358), (56, 25045761), (78, 17981572), (84, 16697174), (91, 15412776), (104, 13486179), (156, 8990786), (168, 8348587), (182, 7706388), (273, 5137592), (312, 4495393), (364, 3853194), (546, 2568796), (728, 1926597), (1092, 1284398), (2184, 642199)]