319270644

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{773}}^1$

素因数の和:950

約数の個数: 144

約数和(自身を含む): 1014249600

約数和(自身を除く): 694978956

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 149, 154, 198, 231, 252, 298, 308, 396, 447, 462, 596, 693, 773, 894, 924, 1043, 1341, 1386, 1546, 1639, 1788, 2086, 2319, 2682, 2772, 3092, 3129, 3278, 4172, 4638, 4917, 5364, 5411, 6258, 6556, 6957, 8503, 9276, 9387, 9834, 10822, 11473, 12516, 13914, 14751, 16233, 17006, 18774, 19668, 21644, 22946, 25509, 27828, 29502, 32466, 34012, 34419, 37548, 45892, 48699, 51018, 59004, 59521, 64932, 68838, 76527, 97398, 102036, 103257, 115177, 119042, 137676, 153054, 178563, 194796, 206514, 230354, 238084, 306108, 345531, 357126, 413028, 460708, 535689, 691062, 714252, 806239, 1036593, 1071378, 1266947, 1382124, 1612478, 2073186, 2142756, 2418717, 2533894, 3224956, 3800841, 4146372, 4837434, 5067788, 7256151, 7601682, 8868629, 9674868, 11402523, 14512302, 15203364, 17737258, 22805046, 26605887, 29024604, 35474516, 45610092, 53211774, 79817661, 106423548, 159635322, 319270644]

約数ペア:

[(1, 319270644), (2, 159635322), (3, 106423548), (4, 79817661), (6, 53211774), (7, 45610092), (9, 35474516), (11, 29024604), (12, 26605887), (14, 22805046), (18, 17737258), (21, 15203364), (22, 14512302), (28, 11402523), (33, 9674868), (36, 8868629), (42, 7601682), (44, 7256151), (63, 5067788), (66, 4837434), (77, 4146372), (84, 3800841), (99, 3224956), (126, 2533894), (132, 2418717), (149, 2142756), (154, 2073186), (198, 1612478), (231, 1382124), (252, 1266947), (298, 1071378), (308, 1036593), (396, 806239), (447, 714252), (462, 691062), (596, 535689), (693, 460708), (773, 413028), (894, 357126), (924, 345531), (1043, 306108), (1341, 238084), (1386, 230354), (1546, 206514), (1639, 194796), (1788, 178563), (2086, 153054), (2319, 137676), (2682, 119042), (2772, 115177), (3092, 103257), (3129, 102036), (3278, 97398), (4172, 76527), (4638, 68838), (4917, 64932), (5364, 59521), (5411, 59004), (6258, 51018), (6556, 48699), (6957, 45892), (8503, 37548), (9276, 34419), (9387, 34012), (9834, 32466), (10822, 29502), (11473, 27828), (12516, 25509), (13914, 22946), (14751, 21644), (16233, 19668), (17006, 18774)]