451376016

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{7949}}^1$

素因数の和:7993

約数の個数: 120

約数和(自身を含む): 1443211200

約数和(自身を除く): 991835184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 169, 182, 208, 273, 312, 336, 338, 364, 507, 546, 624, 676, 728, 1014, 1092, 1183, 1352, 1456, 2028, 2184, 2366, 2704, 3549, 4056, 4368, 4732, 7098, 7949, 8112, 9464, 14196, 15898, 18928, 23847, 28392, 31796, 47694, 55643, 56784, 63592, 95388, 103337, 111286, 127184, 166929, 190776, 206674, 222572, 310011, 333858, 381552, 413348, 445144, 620022, 667716, 723359, 826696, 890288, 1240044, 1335432, 1343381, 1446718, 1653392, 2170077, 2480088, 2670864, 2686762, 2893436, 4030143, 4340154, 4960176, 5373524, 5786872, 8060286, 8680308, 9403667, 10747048, 11573744, 16120572, 17360616, 18807334, 21494096, 28211001, 32241144, 34721232, 37614668, 56422002, 64482288, 75229336, 112844004, 150458672, 225688008, 451376016]

約数ペア:

[(1, 451376016), (2, 225688008), (3, 150458672), (4, 112844004), (6, 75229336), (7, 64482288), (8, 56422002), (12, 37614668), (13, 34721232), (14, 32241144), (16, 28211001), (21, 21494096), (24, 18807334), (26, 17360616), (28, 16120572), (39, 11573744), (42, 10747048), (48, 9403667), (52, 8680308), (56, 8060286), (78, 5786872), (84, 5373524), (91, 4960176), (104, 4340154), (112, 4030143), (156, 2893436), (168, 2686762), (169, 2670864), (182, 2480088), (208, 2170077), (273, 1653392), (312, 1446718), (336, 1343381), (338, 1335432), (364, 1240044), (507, 890288), (546, 826696), (624, 723359), (676, 667716), (728, 620022), (1014, 445144), (1092, 413348), (1183, 381552), (1352, 333858), (1456, 310011), (2028, 222572), (2184, 206674), (2366, 190776), (2704, 166929), (3549, 127184), (4056, 111286), (4368, 103337), (4732, 95388), (7098, 63592), (7949, 56784), (8112, 55643), (9464, 47694), (14196, 31796), (15898, 28392), (18928, 23847)]