348145056

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1$

素因数の和:252

約数の個数: 288

約数和(自身を含む): 1218672000

約数和(自身を除く): 870526944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 61, 63, 72, 76, 84, 96, 112, 114, 122, 126, 133, 144, 149, 152, 168, 171, 183, 224, 228, 244, 252, 266, 288, 298, 304, 336, 342, 366, 399, 427, 447, 456, 488, 504, 532, 549, 596, 608, 672, 684, 732, 798, 854, 894, 912, 976, 1008, 1043, 1064, 1098, 1159, 1192, 1197, 1281, 1341, 1368, 1464, 1596, 1708, 1788, 1824, 1952, 2016, 2086, 2128, 2196, 2318, 2384, 2394, 2562, 2682, 2736, 2831, 2928, 3129, 3192, 3416, 3477, 3576, 3843, 4172, 4256, 4392, 4636, 4768, 4788, 5124, 5364, 5472, 5662, 5856, 6258, 6384, 6832, 6954, 7152, 7686, 8113, 8344, 8493, 8784, 9089, 9272, 9387, 9576, 10248, 10431, 10728, 11324, 12516, 12768, 13664, 13908, 14304, 15372, 16226, 16688, 16986, 17568, 18178, 18544, 18774, 19152, 19817, 20496, 20862, 21456, 22648, 24339, 25032, 25479, 27267, 27816, 30744, 32452, 33376, 33972, 36356, 37088, 37548, 38304, 39634, 40992, 41724, 42912, 45296, 48678, 50064, 50958, 54534, 55632, 59451, 61488, 63623, 64904, 67944, 72712, 73017, 75096, 79268, 81801, 83448, 90592, 97356, 100128, 101916, 109068, 111264, 118902, 122976, 127246, 129808, 135888, 145424, 146034, 150192, 158536, 163602, 166896, 172691, 178353, 190869, 194712, 203832, 218136, 237804, 254492, 259616, 271776, 290848, 292068, 300384, 317072, 327204, 333792, 345382, 356706, 381738, 389424, 407664, 436272, 475608, 508984, 518073, 572607, 584136, 634144, 654408, 690764, 713412, 763476, 778848, 815328, 872544, 951216, 1017968, 1036146, 1145214, 1168272, 1208837, 1308816, 1381528, 1426824, 1526952, 1554219, 1902432, 2035936, 2072292, 2290428, 2336544, 2417674, 2617632, 2763056, 2853648, 3053904, 3108438, 3626511, 4144584, 4580856, 4835348, 5526112, 5707296, 6107808, 6216876, 7253022, 8289168, 9161712, 9670696, 10879533, 12433752, 14506044, 16578336, 18323424, 19341392, 21759066, 24867504, 29012088, 38682784, 43518132, 49735008, 58024176, 87036264, 116048352, 174072528, 348145056]

約数ペア:

[(1, 348145056), (2, 174072528), (3, 116048352), (4, 87036264), (6, 58024176), (7, 49735008), (8, 43518132), (9, 38682784), (12, 29012088), (14, 24867504), (16, 21759066), (18, 19341392), (19, 18323424), (21, 16578336), (24, 14506044), (28, 12433752), (32, 10879533), (36, 9670696), (38, 9161712), (42, 8289168), (48, 7253022), (56, 6216876), (57, 6107808), (61, 5707296), (63, 5526112), (72, 4835348), (76, 4580856), (84, 4144584), (96, 3626511), (112, 3108438), (114, 3053904), (122, 2853648), (126, 2763056), (133, 2617632), (144, 2417674), (149, 2336544), (152, 2290428), (168, 2072292), (171, 2035936), (183, 1902432), (224, 1554219), (228, 1526952), (244, 1426824), (252, 1381528), (266, 1308816), (288, 1208837), (298, 1168272), (304, 1145214), (336, 1036146), (342, 1017968), (366, 951216), (399, 872544), (427, 815328), (447, 778848), (456, 763476), (488, 713412), (504, 690764), (532, 654408), (549, 634144), (596, 584136), (608, 572607), (672, 518073), (684, 508984), (732, 475608), (798, 436272), (854, 407664), (894, 389424), (912, 381738), (976, 356706), (1008, 345382), (1043, 333792), (1064, 327204), (1098, 317072), (1159, 300384), (1192, 292068), (1197, 290848), (1281, 271776), (1341, 259616), (1368, 254492), (1464, 237804), (1596, 218136), (1708, 203832), (1788, 194712), (1824, 190869), (1952, 178353), (2016, 172691), (2086, 166896), (2128, 163602), (2196, 158536), (2318, 150192), (2384, 146034), (2394, 145424), (2562, 135888), (2682, 129808), (2736, 127246), (2831, 122976), (2928, 118902), (3129, 111264), (3192, 109068), (3416, 101916), (3477, 100128), (3576, 97356), (3843, 90592), (4172, 83448), (4256, 81801), (4392, 79268), (4636, 75096), (4768, 73017), (4788, 72712), (5124, 67944), (5364, 64904), (5472, 63623), (5662, 61488), (5856, 59451), (6258, 55632), (6384, 54534), (6832, 50958), (6954, 50064), (7152, 48678), (7686, 45296), (8113, 42912), (8344, 41724), (8493, 40992), (8784, 39634), (9089, 38304), (9272, 37548), (9387, 37088), (9576, 36356), (10248, 33972), (10431, 33376), (10728, 32452), (11324, 30744), (12516, 27816), (12768, 27267), (13664, 25479), (13908, 25032), (14304, 24339), (15372, 22648), (16226, 21456), (16688, 20862), (16986, 20496), (17568, 19817), (18178, 19152), (18544, 18774)]