4272250430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{41}}^1\times {\mathrm{1549}}^1$

素因数の和:1666

約数の個数: 96

約数和(自身を含む): 9308779200

約数和(自身を除く): 5036528770

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 41, 62, 70, 82, 155, 205, 217, 287, 310, 410, 434, 574, 961, 1085, 1271, 1435, 1549, 1922, 2170, 2542, 2870, 3098, 4805, 6355, 6727, 7745, 8897, 9610, 10843, 12710, 13454, 15490, 17794, 21686, 33635, 39401, 44485, 48019, 54215, 63509, 67270, 78802, 88970, 96038, 108430, 127018, 197005, 240095, 275807, 317545, 336133, 394010, 444563, 480190, 551614, 635090, 672266, 889126, 1379035, 1488589, 1680665, 1968779, 2222815, 2758070, 2977178, 3361330, 3937558, 4445630, 7442945, 9843895, 10420123, 13781453, 14885890, 19687790, 20840246, 27562906, 52100615, 61032149, 68907265, 104201230, 122064298, 137814530, 305160745, 427225043, 610321490, 854450086, 2136125215, 4272250430]

約数ペア:

[(1, 4272250430), (2, 2136125215), (5, 854450086), (7, 610321490), (10, 427225043), (14, 305160745), (31, 137814530), (35, 122064298), (41, 104201230), (62, 68907265), (70, 61032149), (82, 52100615), (155, 27562906), (205, 20840246), (217, 19687790), (287, 14885890), (310, 13781453), (410, 10420123), (434, 9843895), (574, 7442945), (961, 4445630), (1085, 3937558), (1271, 3361330), (1435, 2977178), (1549, 2758070), (1922, 2222815), (2170, 1968779), (2542, 1680665), (2870, 1488589), (3098, 1379035), (4805, 889126), (6355, 672266), (6727, 635090), (7745, 551614), (8897, 480190), (9610, 444563), (10843, 394010), (12710, 336133), (13454, 317545), (15490, 275807), (17794, 240095), (21686, 197005), (33635, 127018), (39401, 108430), (44485, 96038), (48019, 88970), (54215, 78802), (63509, 67270)]