123046812

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{829}}^1$

素因数の和:896

約数の個数: 144

約数和(自身を含む): 386713600

約数和(自身を除く): 263666788

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 31, 36, 38, 42, 57, 62, 63, 76, 84, 93, 114, 124, 126, 133, 171, 186, 217, 228, 252, 266, 279, 342, 372, 399, 434, 532, 558, 589, 651, 684, 798, 829, 868, 1116, 1178, 1197, 1302, 1596, 1658, 1767, 1953, 2356, 2394, 2487, 2604, 3316, 3534, 3906, 4123, 4788, 4974, 5301, 5803, 7068, 7461, 7812, 8246, 9948, 10602, 11606, 12369, 14922, 15751, 16492, 17409, 21204, 23212, 24738, 25699, 29844, 31502, 34818, 37107, 47253, 49476, 51398, 52227, 63004, 69636, 74214, 77097, 94506, 102796, 104454, 110257, 141759, 148428, 154194, 179893, 189012, 208908, 220514, 231291, 283518, 308388, 330771, 359786, 441028, 462582, 488281, 539679, 567036, 661542, 719572, 925164, 976562, 992313, 1079358, 1323084, 1464843, 1619037, 1953124, 1984626, 2158716, 2929686, 3238074, 3417967, 3969252, 4394529, 5859372, 6476148, 6835934, 8789058, 10253901, 13671868, 17578116, 20507802, 30761703, 41015604, 61523406, 123046812]

約数ペア:

[(1, 123046812), (2, 61523406), (3, 41015604), (4, 30761703), (6, 20507802), (7, 17578116), (9, 13671868), (12, 10253901), (14, 8789058), (18, 6835934), (19, 6476148), (21, 5859372), (28, 4394529), (31, 3969252), (36, 3417967), (38, 3238074), (42, 2929686), (57, 2158716), (62, 1984626), (63, 1953124), (76, 1619037), (84, 1464843), (93, 1323084), (114, 1079358), (124, 992313), (126, 976562), (133, 925164), (171, 719572), (186, 661542), (217, 567036), (228, 539679), (252, 488281), (266, 462582), (279, 441028), (342, 359786), (372, 330771), (399, 308388), (434, 283518), (532, 231291), (558, 220514), (589, 208908), (651, 189012), (684, 179893), (798, 154194), (829, 148428), (868, 141759), (1116, 110257), (1178, 104454), (1197, 102796), (1302, 94506), (1596, 77097), (1658, 74214), (1767, 69636), (1953, 63004), (2356, 52227), (2394, 51398), (2487, 49476), (2604, 47253), (3316, 37107), (3534, 34818), (3906, 31502), (4123, 29844), (4788, 25699), (4974, 24738), (5301, 23212), (5803, 21204), (7068, 17409), (7461, 16492), (7812, 15751), (8246, 14922), (9948, 12369), (10602, 11606)]