398579076

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31013}}^1$

素因数の和:31050

約数の個数: 96

約数和(自身を含む): 1250484480

約数和(自身を除く): 851905404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 51, 54, 63, 68, 84, 102, 108, 119, 126, 153, 189, 204, 238, 252, 306, 357, 378, 459, 476, 612, 714, 756, 918, 1071, 1428, 1836, 2142, 3213, 4284, 6426, 12852, 31013, 62026, 93039, 124052, 186078, 217091, 279117, 372156, 434182, 527221, 558234, 651273, 837351, 868364, 1054442, 1116468, 1302546, 1581663, 1674702, 1953819, 2108884, 2605092, 3163326, 3349404, 3690547, 3907638, 4744989, 5861457, 6326652, 7381094, 7815276, 9489978, 11071641, 11722914, 14234967, 14762188, 18979956, 22143282, 23445828, 28469934, 33214923, 44286564, 56939868, 66429846, 99644769, 132859692, 199289538, 398579076]

約数ペア:

[(1, 398579076), (2, 199289538), (3, 132859692), (4, 99644769), (6, 66429846), (7, 56939868), (9, 44286564), (12, 33214923), (14, 28469934), (17, 23445828), (18, 22143282), (21, 18979956), (27, 14762188), (28, 14234967), (34, 11722914), (36, 11071641), (42, 9489978), (51, 7815276), (54, 7381094), (63, 6326652), (68, 5861457), (84, 4744989), (102, 3907638), (108, 3690547), (119, 3349404), (126, 3163326), (153, 2605092), (189, 2108884), (204, 1953819), (238, 1674702), (252, 1581663), (306, 1302546), (357, 1116468), (378, 1054442), (459, 868364), (476, 837351), (612, 651273), (714, 558234), (756, 527221), (918, 434182), (1071, 372156), (1428, 279117), (1836, 217091), (2142, 186078), (3213, 124052), (4284, 93039), (6426, 62026), (12852, 31013)]