395867052

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2851}}^1$

素因数の和:2916

約数の個数: 144

約数和(自身を含む): 1245753600

約数和(自身を除く): 849886548

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 29, 36, 38, 42, 57, 58, 63, 76, 84, 87, 114, 116, 126, 133, 171, 174, 203, 228, 252, 261, 266, 342, 348, 399, 406, 522, 532, 551, 609, 684, 798, 812, 1044, 1102, 1197, 1218, 1596, 1653, 1827, 2204, 2394, 2436, 2851, 3306, 3654, 3857, 4788, 4959, 5702, 6612, 7308, 7714, 8553, 9918, 11404, 11571, 15428, 17106, 19836, 19957, 23142, 25659, 34212, 34713, 39914, 46284, 51318, 54169, 59871, 69426, 79828, 82679, 102636, 108338, 119742, 138852, 162507, 165358, 179613, 216676, 239484, 248037, 325014, 330716, 359226, 379183, 487521, 496074, 578753, 650028, 718452, 744111, 758366, 975042, 992148, 1137549, 1157506, 1488222, 1516732, 1570901, 1736259, 1950084, 2275098, 2315012, 2976444, 3141802, 3412647, 3472518, 4550196, 4712703, 5208777, 6283604, 6825294, 6945036, 9425406, 10417554, 10996307, 13650588, 14138109, 18850812, 20835108, 21992614, 28276218, 32988921, 43985228, 56552436, 65977842, 98966763, 131955684, 197933526, 395867052]

約数ペア:

[(1, 395867052), (2, 197933526), (3, 131955684), (4, 98966763), (6, 65977842), (7, 56552436), (9, 43985228), (12, 32988921), (14, 28276218), (18, 21992614), (19, 20835108), (21, 18850812), (28, 14138109), (29, 13650588), (36, 10996307), (38, 10417554), (42, 9425406), (57, 6945036), (58, 6825294), (63, 6283604), (76, 5208777), (84, 4712703), (87, 4550196), (114, 3472518), (116, 3412647), (126, 3141802), (133, 2976444), (171, 2315012), (174, 2275098), (203, 1950084), (228, 1736259), (252, 1570901), (261, 1516732), (266, 1488222), (342, 1157506), (348, 1137549), (399, 992148), (406, 975042), (522, 758366), (532, 744111), (551, 718452), (609, 650028), (684, 578753), (798, 496074), (812, 487521), (1044, 379183), (1102, 359226), (1197, 330716), (1218, 325014), (1596, 248037), (1653, 239484), (1827, 216676), (2204, 179613), (2394, 165358), (2436, 162507), (2851, 138852), (3306, 119742), (3654, 108338), (3857, 102636), (4788, 82679), (4959, 79828), (5702, 69426), (6612, 59871), (7308, 54169), (7714, 51318), (8553, 46284), (9918, 39914), (11404, 34713), (11571, 34212), (15428, 25659), (17106, 23142), (19836, 19957)]