245280268236

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{557}}^1\times {\mathrm{773}}^1\times {\mathrm{1637}}^1$

素因数の和:3003

約数の個数: 96

約数和(自身を含む): 594248840640

約数和(自身を除く): 348968572404

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 557, 773, 1114, 1546, 1637, 1671, 2228, 2319, 3092, 3274, 3342, 4638, 4911, 6548, 6684, 9276, 9822, 16153, 19644, 22417, 32306, 44834, 47473, 48459, 64612, 67251, 89668, 94946, 96918, 134502, 142419, 189892, 193836, 269004, 284838, 430561, 569676, 861122, 911809, 1265401, 1291683, 1722244, 1823618, 2530802, 2583366, 2735427, 3647236, 3796203, 5061604, 5166732, 5470854, 7592406, 10941708, 12486269, 15184812, 24972538, 26442461, 36696629, 37458807, 49945076, 52884922, 73393258, 74917614, 79327383, 105769844, 110089887, 146786516, 149835228, 158654766, 220179774, 317309532, 440359548, 704828357, 1409656714, 2114485071, 2819313428, 4228970142, 8457940284, 20440022353, 40880044706, 61320067059, 81760089412, 122640134118, 245280268236]

約数ペア:

[(1, 245280268236), (2, 122640134118), (3, 81760089412), (4, 61320067059), (6, 40880044706), (12, 20440022353), (29, 8457940284), (58, 4228970142), (87, 2819313428), (116, 2114485071), (174, 1409656714), (348, 704828357), (557, 440359548), (773, 317309532), (1114, 220179774), (1546, 158654766), (1637, 149835228), (1671, 146786516), (2228, 110089887), (2319, 105769844), (3092, 79327383), (3274, 74917614), (3342, 73393258), (4638, 52884922), (4911, 49945076), (6548, 37458807), (6684, 36696629), (9276, 26442461), (9822, 24972538), (16153, 15184812), (19644, 12486269), (22417, 10941708), (32306, 7592406), (44834, 5470854), (47473, 5166732), (48459, 5061604), (64612, 3796203), (67251, 3647236), (89668, 2735427), (94946, 2583366), (96918, 2530802), (134502, 1823618), (142419, 1722244), (189892, 1291683), (193836, 1265401), (269004, 911809), (284838, 861122), (430561, 569676)]