1223356464

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{1151}}^1$

素因数の和:1248

約数の個数: 180

約数和(自身を含む): 3828254976

約数和(自身を除く): 2604898512

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 61, 66, 72, 88, 99, 121, 122, 132, 144, 176, 183, 198, 242, 244, 264, 363, 366, 396, 484, 488, 528, 549, 671, 726, 732, 792, 968, 976, 1089, 1098, 1151, 1342, 1452, 1464, 1584, 1936, 2013, 2178, 2196, 2302, 2684, 2904, 2928, 3453, 4026, 4356, 4392, 4604, 5368, 5808, 6039, 6906, 7381, 8052, 8712, 8784, 9208, 10359, 10736, 12078, 12661, 13812, 14762, 16104, 17424, 18416, 20718, 22143, 24156, 25322, 27624, 29524, 32208, 37983, 41436, 44286, 48312, 50644, 55248, 59048, 66429, 70211, 75966, 82872, 88572, 96624, 101288, 113949, 118096, 132858, 139271, 140422, 151932, 165744, 177144, 202576, 210633, 227898, 265716, 278542, 280844, 303864, 354288, 417813, 421266, 455796, 531432, 557084, 561688, 607728, 631899, 772321, 835626, 842532, 911592, 1062864, 1114168, 1123376, 1253439, 1263798, 1544642, 1671252, 1685064, 1823184, 2228336, 2316963, 2506878, 2527596, 3089284, 3342504, 3370128, 4633926, 5013756, 5055192, 6178568, 6685008, 6950889, 8495531, 9267852, 10027512, 10110384, 12357136, 13901778, 16991062, 18535704, 20055024, 25486593, 27803556, 33982124, 37071408, 50973186, 55607112, 67964248, 76459779, 101946372, 111214224, 135928496, 152919558, 203892744, 305839116, 407785488, 611678232, 1223356464]

約数ペア:

[(1, 1223356464), (2, 611678232), (3, 407785488), (4, 305839116), (6, 203892744), (8, 152919558), (9, 135928496), (11, 111214224), (12, 101946372), (16, 76459779), (18, 67964248), (22, 55607112), (24, 50973186), (33, 37071408), (36, 33982124), (44, 27803556), (48, 25486593), (61, 20055024), (66, 18535704), (72, 16991062), (88, 13901778), (99, 12357136), (121, 10110384), (122, 10027512), (132, 9267852), (144, 8495531), (176, 6950889), (183, 6685008), (198, 6178568), (242, 5055192), (244, 5013756), (264, 4633926), (363, 3370128), (366, 3342504), (396, 3089284), (484, 2527596), (488, 2506878), (528, 2316963), (549, 2228336), (671, 1823184), (726, 1685064), (732, 1671252), (792, 1544642), (968, 1263798), (976, 1253439), (1089, 1123376), (1098, 1114168), (1151, 1062864), (1342, 911592), (1452, 842532), (1464, 835626), (1584, 772321), (1936, 631899), (2013, 607728), (2178, 561688), (2196, 557084), (2302, 531432), (2684, 455796), (2904, 421266), (2928, 417813), (3453, 354288), (4026, 303864), (4356, 280844), (4392, 278542), (4604, 265716), (5368, 227898), (5808, 210633), (6039, 202576), (6906, 177144), (7381, 165744), (8052, 151932), (8712, 140422), (8784, 139271), (9208, 132858), (10359, 118096), (10736, 113949), (12078, 101288), (12661, 96624), (13812, 88572), (14762, 82872), (16104, 75966), (17424, 70211), (18416, 66429), (20718, 59048), (22143, 55248), (24156, 50644), (25322, 48312), (27624, 44286), (29524, 41436), (32208, 37983)]