38304972888

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{240259}}^1$

素因数の和:240361

約数の個数: 128

約数和(自身を含む): 119476492800

約数和(自身を除く): 81171519912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 73, 78, 84, 91, 104, 146, 156, 168, 182, 219, 273, 292, 312, 364, 438, 511, 546, 584, 728, 876, 949, 1022, 1092, 1533, 1752, 1898, 2044, 2184, 2847, 3066, 3796, 4088, 5694, 6132, 6643, 7592, 11388, 12264, 13286, 19929, 22776, 26572, 39858, 53144, 79716, 159432, 240259, 480518, 720777, 961036, 1441554, 1681813, 1922072, 2883108, 3123367, 3363626, 5045439, 5766216, 6246734, 6727252, 9370101, 10090878, 12493468, 13454504, 17538907, 18740202, 20181756, 21863569, 24986936, 35077814, 37480404, 40363512, 43727138, 52616721, 65590707, 70155628, 74960808, 87454276, 105233442, 122772349, 131181414, 140311256, 174908552, 210466884, 228005791, 245544698, 262362828, 368317047, 420933768, 456011582, 491089396, 524725656, 684017373, 736634094, 912023164, 982178792, 1368034746, 1473268188, 1596040537, 1824046328, 2736069492, 2946536376, 3192081074, 4788121611, 5472138984, 6384162148, 9576243222, 12768324296, 19152486444, 38304972888]

約数ペア:

[(1, 38304972888), (2, 19152486444), (3, 12768324296), (4, 9576243222), (6, 6384162148), (7, 5472138984), (8, 4788121611), (12, 3192081074), (13, 2946536376), (14, 2736069492), (21, 1824046328), (24, 1596040537), (26, 1473268188), (28, 1368034746), (39, 982178792), (42, 912023164), (52, 736634094), (56, 684017373), (73, 524725656), (78, 491089396), (84, 456011582), (91, 420933768), (104, 368317047), (146, 262362828), (156, 245544698), (168, 228005791), (182, 210466884), (219, 174908552), (273, 140311256), (292, 131181414), (312, 122772349), (364, 105233442), (438, 87454276), (511, 74960808), (546, 70155628), (584, 65590707), (728, 52616721), (876, 43727138), (949, 40363512), (1022, 37480404), (1092, 35077814), (1533, 24986936), (1752, 21863569), (1898, 20181756), (2044, 18740202), (2184, 17538907), (2847, 13454504), (3066, 12493468), (3796, 10090878), (4088, 9370101), (5694, 6727252), (6132, 6246734), (6643, 5766216), (7592, 5045439), (11388, 3363626), (12264, 3123367), (13286, 2883108), (19929, 1922072), (22776, 1681813), (26572, 1441554), (39858, 961036), (53144, 720777), (79716, 480518), (159432, 240259)]