1567785888

素因数分解:

$2^5\times 3^3\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{197}}^1$

素因数の和:428

約数の個数: 192

約数和(自身を含む): 4702199040

約数和(自身を除く): 3134413152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 72, 96, 108, 122, 144, 151, 183, 197, 216, 244, 288, 302, 366, 394, 432, 453, 488, 549, 591, 604, 732, 788, 864, 906, 976, 1098, 1182, 1208, 1359, 1464, 1576, 1647, 1773, 1812, 1952, 2196, 2364, 2416, 2718, 2928, 3152, 3294, 3546, 3624, 4077, 4392, 4728, 4832, 5319, 5436, 5856, 6304, 6588, 7092, 7248, 8154, 8784, 9211, 9456, 10638, 10872, 12017, 13176, 14184, 14496, 16308, 17568, 18422, 18912, 21276, 21744, 24034, 26352, 27633, 28368, 29747, 32616, 36051, 36844, 42552, 43488, 48068, 52704, 55266, 56736, 59494, 65232, 72102, 73688, 82899, 85104, 89241, 96136, 108153, 110532, 118988, 130464, 144204, 147376, 165798, 170208, 178482, 192272, 216306, 221064, 237976, 248697, 267723, 288408, 294752, 324459, 331596, 356964, 384544, 432612, 442128, 475952, 497394, 535446, 576816, 648918, 663192, 713928, 803169, 865224, 884256, 951904, 994788, 1070892, 1153632, 1297836, 1326384, 1427856, 1606338, 1730448, 1814567, 1989576, 2141784, 2595672, 2652768, 2855712, 3212676, 3460896, 3629134, 3979152, 4283568, 5191344, 5443701, 6425352, 7258268, 7958304, 8567136, 10382688, 10887402, 12850704, 14516536, 16331103, 21774804, 25701408, 29033072, 32662206, 43549608, 48993309, 58066144, 65324412, 87099216, 97986618, 130648824, 174198432, 195973236, 261297648, 391946472, 522595296, 783892944, 1567785888]

約数ペア:

[(1, 1567785888), (2, 783892944), (3, 522595296), (4, 391946472), (6, 261297648), (8, 195973236), (9, 174198432), (12, 130648824), (16, 97986618), (18, 87099216), (24, 65324412), (27, 58066144), (32, 48993309), (36, 43549608), (48, 32662206), (54, 29033072), (61, 25701408), (72, 21774804), (96, 16331103), (108, 14516536), (122, 12850704), (144, 10887402), (151, 10382688), (183, 8567136), (197, 7958304), (216, 7258268), (244, 6425352), (288, 5443701), (302, 5191344), (366, 4283568), (394, 3979152), (432, 3629134), (453, 3460896), (488, 3212676), (549, 2855712), (591, 2652768), (604, 2595672), (732, 2141784), (788, 1989576), (864, 1814567), (906, 1730448), (976, 1606338), (1098, 1427856), (1182, 1326384), (1208, 1297836), (1359, 1153632), (1464, 1070892), (1576, 994788), (1647, 951904), (1773, 884256), (1812, 865224), (1952, 803169), (2196, 713928), (2364, 663192), (2416, 648918), (2718, 576816), (2928, 535446), (3152, 497394), (3294, 475952), (3546, 442128), (3624, 432612), (4077, 384544), (4392, 356964), (4728, 331596), (4832, 324459), (5319, 294752), (5436, 288408), (5856, 267723), (6304, 248697), (6588, 237976), (7092, 221064), (7248, 216306), (8154, 192272), (8784, 178482), (9211, 170208), (9456, 165798), (10638, 147376), (10872, 144204), (12017, 130464), (13176, 118988), (14184, 110532), (14496, 108153), (16308, 96136), (17568, 89241), (18422, 85104), (18912, 82899), (21276, 73688), (21744, 72102), (24034, 65232), (26352, 59494), (27633, 56736), (28368, 55266), (29747, 52704), (32616, 48068), (36051, 43488), (36844, 42552)]