298816812

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1319}}^1$

素因数の和:1396

約数の個数: 144

約数和(自身を含む): 922521600

約数和(自身を除く): 623704788

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 31, 36, 42, 58, 62, 63, 84, 87, 93, 116, 124, 126, 174, 186, 203, 217, 252, 261, 279, 348, 372, 406, 434, 522, 558, 609, 651, 812, 868, 899, 1044, 1116, 1218, 1302, 1319, 1798, 1827, 1953, 2436, 2604, 2638, 2697, 3596, 3654, 3906, 3957, 5276, 5394, 6293, 7308, 7812, 7914, 8091, 9233, 10788, 11871, 12586, 15828, 16182, 18466, 18879, 23742, 25172, 27699, 32364, 36932, 37758, 38251, 40889, 47484, 55398, 56637, 75516, 76502, 81778, 83097, 110796, 113274, 114753, 122667, 153004, 163556, 166194, 226548, 229506, 245334, 267757, 286223, 332388, 344259, 368001, 459012, 490668, 535514, 572446, 688518, 736002, 803271, 858669, 1071028, 1144892, 1185781, 1377036, 1472004, 1606542, 1717338, 2371562, 2409813, 2576007, 3213084, 3434676, 3557343, 4743124, 4819626, 5152014, 7114686, 8300467, 9639252, 10304028, 10672029, 14229372, 16600934, 21344058, 24901401, 33201868, 42688116, 49802802, 74704203, 99605604, 149408406, 298816812]

約数ペア:

[(1, 298816812), (2, 149408406), (3, 99605604), (4, 74704203), (6, 49802802), (7, 42688116), (9, 33201868), (12, 24901401), (14, 21344058), (18, 16600934), (21, 14229372), (28, 10672029), (29, 10304028), (31, 9639252), (36, 8300467), (42, 7114686), (58, 5152014), (62, 4819626), (63, 4743124), (84, 3557343), (87, 3434676), (93, 3213084), (116, 2576007), (124, 2409813), (126, 2371562), (174, 1717338), (186, 1606542), (203, 1472004), (217, 1377036), (252, 1185781), (261, 1144892), (279, 1071028), (348, 858669), (372, 803271), (406, 736002), (434, 688518), (522, 572446), (558, 535514), (609, 490668), (651, 459012), (812, 368001), (868, 344259), (899, 332388), (1044, 286223), (1116, 267757), (1218, 245334), (1302, 229506), (1319, 226548), (1798, 166194), (1827, 163556), (1953, 153004), (2436, 122667), (2604, 114753), (2638, 113274), (2697, 110796), (3596, 83097), (3654, 81778), (3906, 76502), (3957, 75516), (5276, 56637), (5394, 55398), (6293, 47484), (7308, 40889), (7812, 38251), (7914, 37758), (8091, 36932), (9233, 32364), (10788, 27699), (11871, 25172), (12586, 23742), (15828, 18879), (16182, 18466)]