298824630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1$

素因数の和:342

約数の個数: 128

約数和(自身を含む): 802593792

約数和(自身を除く): 503769162

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 43, 65, 78, 86, 103, 129, 130, 173, 195, 206, 215, 258, 309, 346, 390, 430, 515, 519, 559, 618, 645, 865, 1030, 1038, 1118, 1290, 1339, 1545, 1677, 1730, 2249, 2595, 2678, 2795, 3090, 3354, 4017, 4429, 4498, 5190, 5590, 6695, 6747, 7439, 8034, 8385, 8858, 11245, 13287, 13390, 13494, 14878, 16770, 17819, 20085, 22145, 22317, 22490, 26574, 33735, 35638, 37195, 40170, 44290, 44634, 53457, 57577, 66435, 67470, 74390, 89095, 96707, 106914, 111585, 115154, 132870, 172731, 178190, 193414, 223170, 231647, 267285, 287885, 290121, 345462, 463294, 483535, 534570, 575770, 580242, 694941, 766217, 863655, 967070, 1158235, 1389882, 1450605, 1532434, 1727310, 2298651, 2316470, 2901210, 3474705, 3831085, 4597302, 6949410, 7662170, 9960821, 11493255, 19921642, 22986510, 29882463, 49804105, 59764926, 99608210, 149412315, 298824630]

約数ペア:

[(1, 298824630), (2, 149412315), (3, 99608210), (5, 59764926), (6, 49804105), (10, 29882463), (13, 22986510), (15, 19921642), (26, 11493255), (30, 9960821), (39, 7662170), (43, 6949410), (65, 4597302), (78, 3831085), (86, 3474705), (103, 2901210), (129, 2316470), (130, 2298651), (173, 1727310), (195, 1532434), (206, 1450605), (215, 1389882), (258, 1158235), (309, 967070), (346, 863655), (390, 766217), (430, 694941), (515, 580242), (519, 575770), (559, 534570), (618, 483535), (645, 463294), (865, 345462), (1030, 290121), (1038, 287885), (1118, 267285), (1290, 231647), (1339, 223170), (1545, 193414), (1677, 178190), (1730, 172731), (2249, 132870), (2595, 115154), (2678, 111585), (2795, 106914), (3090, 96707), (3354, 89095), (4017, 74390), (4429, 67470), (4498, 66435), (5190, 57577), (5590, 53457), (6695, 44634), (6747, 44290), (7439, 40170), (8034, 37195), (8385, 35638), (8858, 33735), (11245, 26574), (13287, 22490), (13390, 22317), (13494, 22145), (14878, 20085), (16770, 17819)]