1040525044

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{641}}^1$

素因数の和:761

約数の個数: 96

約数和(自身を含む): 2174376960

約数和(自身を除く): 1133851916

約数列:

[1, 2, 4, 13, 19, 26, 31, 38, 52, 53, 62, 76, 106, 124, 212, 247, 403, 494, 589, 641, 689, 806, 988, 1007, 1178, 1282, 1378, 1612, 1643, 2014, 2356, 2564, 2756, 3286, 4028, 6572, 7657, 8333, 12179, 13091, 15314, 16666, 19871, 21359, 24358, 26182, 30628, 31217, 33332, 33973, 39742, 42718, 48716, 52364, 62434, 67946, 79484, 85436, 124868, 135892, 158327, 258323, 316654, 377549, 405821, 441649, 516646, 633308, 645487, 755098, 811642, 883298, 1033292, 1053163, 1290974, 1510196, 1623284, 1766596, 2106326, 2581948, 4212652, 4908137, 8391331, 9816274, 13691119, 16782662, 19632548, 20010097, 27382238, 33565324, 40020194, 54764476, 80040388, 260131261, 520262522, 1040525044]

約数ペア:

[(1, 1040525044), (2, 520262522), (4, 260131261), (13, 80040388), (19, 54764476), (26, 40020194), (31, 33565324), (38, 27382238), (52, 20010097), (53, 19632548), (62, 16782662), (76, 13691119), (106, 9816274), (124, 8391331), (212, 4908137), (247, 4212652), (403, 2581948), (494, 2106326), (589, 1766596), (641, 1623284), (689, 1510196), (806, 1290974), (988, 1053163), (1007, 1033292), (1178, 883298), (1282, 811642), (1378, 755098), (1612, 645487), (1643, 633308), (2014, 516646), (2356, 441649), (2564, 405821), (2756, 377549), (3286, 316654), (4028, 258323), (6572, 158327), (7657, 135892), (8333, 124868), (12179, 85436), (13091, 79484), (15314, 67946), (16666, 62434), (19871, 52364), (21359, 48716), (24358, 42718), (26182, 39742), (30628, 33973), (31217, 33332)]