291134112

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1$

素因数の和:319

約数の個数: 192

約数和(自身を含む): 876355200

約数和(自身を除く): 585221088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 41, 48, 51, 57, 68, 76, 82, 96, 102, 114, 123, 136, 152, 164, 204, 228, 229, 246, 272, 304, 323, 328, 408, 456, 458, 492, 544, 608, 646, 656, 687, 697, 779, 816, 912, 916, 969, 984, 1292, 1312, 1374, 1394, 1558, 1632, 1824, 1832, 1938, 1968, 2091, 2337, 2584, 2748, 2788, 3116, 3664, 3876, 3893, 3936, 4182, 4351, 4674, 5168, 5496, 5576, 6232, 7328, 7752, 7786, 8364, 8702, 9348, 9389, 10336, 10992, 11152, 11679, 12464, 13053, 13243, 15504, 15572, 16728, 17404, 18696, 18778, 21984, 22304, 23358, 24928, 26106, 26486, 28167, 31008, 31144, 33456, 34808, 37392, 37556, 39729, 46716, 52212, 52972, 56334, 62288, 66912, 69616, 73967, 74784, 75112, 79458, 93432, 104424, 105944, 112668, 124576, 139232, 147934, 150224, 158916, 159613, 178391, 186864, 208848, 211888, 221901, 225336, 295868, 300448, 317832, 319226, 356782, 373728, 417696, 423776, 443802, 450672, 478839, 535173, 591736, 635664, 638452, 713564, 887604, 901344, 957678, 1070346, 1183472, 1271328, 1276904, 1427128, 1775208, 1915356, 2140692, 2366944, 2553808, 2854256, 3032647, 3550416, 3830712, 4281384, 5107616, 5708512, 6065294, 7100832, 7661424, 8562768, 9097941, 12130588, 15322848, 17125536, 18195882, 24261176, 36391764, 48522352, 72783528, 97044704, 145567056, 291134112]

約数ペア:

[(1, 291134112), (2, 145567056), (3, 97044704), (4, 72783528), (6, 48522352), (8, 36391764), (12, 24261176), (16, 18195882), (17, 17125536), (19, 15322848), (24, 12130588), (32, 9097941), (34, 8562768), (38, 7661424), (41, 7100832), (48, 6065294), (51, 5708512), (57, 5107616), (68, 4281384), (76, 3830712), (82, 3550416), (96, 3032647), (102, 2854256), (114, 2553808), (123, 2366944), (136, 2140692), (152, 1915356), (164, 1775208), (204, 1427128), (228, 1276904), (229, 1271328), (246, 1183472), (272, 1070346), (304, 957678), (323, 901344), (328, 887604), (408, 713564), (456, 638452), (458, 635664), (492, 591736), (544, 535173), (608, 478839), (646, 450672), (656, 443802), (687, 423776), (697, 417696), (779, 373728), (816, 356782), (912, 319226), (916, 317832), (969, 300448), (984, 295868), (1292, 225336), (1312, 221901), (1374, 211888), (1394, 208848), (1558, 186864), (1632, 178391), (1824, 159613), (1832, 158916), (1938, 150224), (1968, 147934), (2091, 139232), (2337, 124576), (2584, 112668), (2748, 105944), (2788, 104424), (3116, 93432), (3664, 79458), (3876, 75112), (3893, 74784), (3936, 73967), (4182, 69616), (4351, 66912), (4674, 62288), (5168, 56334), (5496, 52972), (5576, 52212), (6232, 46716), (7328, 39729), (7752, 37556), (7786, 37392), (8364, 34808), (8702, 33456), (9348, 31144), (9389, 31008), (10336, 28167), (10992, 26486), (11152, 26106), (11679, 24928), (12464, 23358), (13053, 22304), (13243, 21984), (15504, 18778), (15572, 18696), (16728, 17404)]