497373550848

素因数分解:

$2^8\times 3^5\times {\mathrm{61}}^1\times {\mathrm{131071}}^1$

素因数の和:131163

約数の個数: 216

約数和(自身を含む): 1511554809856

約数和(自身を除く): 1014181259008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 64, 72, 81, 96, 108, 122, 128, 144, 162, 183, 192, 216, 243, 244, 256, 288, 324, 366, 384, 432, 486, 488, 549, 576, 648, 732, 768, 864, 972, 976, 1098, 1152, 1296, 1464, 1647, 1728, 1944, 1952, 2196, 2304, 2592, 2928, 3294, 3456, 3888, 3904, 4392, 4941, 5184, 5856, 6588, 6912, 7776, 7808, 8784, 9882, 10368, 11712, 13176, 14823, 15552, 15616, 17568, 19764, 20736, 23424, 26352, 29646, 31104, 35136, 39528, 46848, 52704, 59292, 62208, 70272, 79056, 105408, 118584, 131071, 140544, 158112, 210816, 237168, 262142, 316224, 393213, 421632, 474336, 524284, 632448, 786426, 948672, 1048568, 1179639, 1264896, 1572852, 1897344, 2097136, 2359278, 3145704, 3538917, 3794688, 4194272, 4718556, 6291408, 7077834, 7995331, 8388544, 9437112, 10616751, 12582816, 14155668, 15990662, 16777088, 18874224, 21233502, 23985993, 25165632, 28311336, 31850253, 31981324, 33554176, 37748448, 42467004, 47971986, 50331264, 56622672, 63700506, 63962648, 71957979, 75496896, 84934008, 95943972, 100662528, 113245344, 127401012, 127925296, 143915958, 150993792, 169868016, 191887944, 215873937, 226490688, 254802024, 255850592, 287831916, 301987584, 339736032, 383775888, 431747874, 452981376, 509604048, 511701184, 575663832, 647621811, 679472064, 767551776, 863495748, 905962752, 1019208096, 1023402368, 1151327664, 1295243622, 1358944128, 1535103552, 1726991496, 1942865433, 2038416192, 2046804736, 2302655328, 2590487244, 2717888256, 3070207104, 3453982992, 3885730866, 4076832384, 4605310656, 5180974488, 6140414208, 6907965984, 7771461732, 8153664768, 9210621312, 10361948976, 13815931968, 15542923464, 18421242624, 20723897952, 27631863936, 31085846928, 41447795904, 55263727872, 62171693856, 82895591808, 124343387712, 165791183616, 248686775424, 497373550848]

約数ペア:

[(1, 497373550848), (2, 248686775424), (3, 165791183616), (4, 124343387712), (6, 82895591808), (8, 62171693856), (9, 55263727872), (12, 41447795904), (16, 31085846928), (18, 27631863936), (24, 20723897952), (27, 18421242624), (32, 15542923464), (36, 13815931968), (48, 10361948976), (54, 9210621312), (61, 8153664768), (64, 7771461732), (72, 6907965984), (81, 6140414208), (96, 5180974488), (108, 4605310656), (122, 4076832384), (128, 3885730866), (144, 3453982992), (162, 3070207104), (183, 2717888256), (192, 2590487244), (216, 2302655328), (243, 2046804736), (244, 2038416192), (256, 1942865433), (288, 1726991496), (324, 1535103552), (366, 1358944128), (384, 1295243622), (432, 1151327664), (486, 1023402368), (488, 1019208096), (549, 905962752), (576, 863495748), (648, 767551776), (732, 679472064), (768, 647621811), (864, 575663832), (972, 511701184), (976, 509604048), (1098, 452981376), (1152, 431747874), (1296, 383775888), (1464, 339736032), (1647, 301987584), (1728, 287831916), (1944, 255850592), (1952, 254802024), (2196, 226490688), (2304, 215873937), (2592, 191887944), (2928, 169868016), (3294, 150993792), (3456, 143915958), (3888, 127925296), (3904, 127401012), (4392, 113245344), (4941, 100662528), (5184, 95943972), (5856, 84934008), (6588, 75496896), (6912, 71957979), (7776, 63962648), (7808, 63700506), (8784, 56622672), (9882, 50331264), (10368, 47971986), (11712, 42467004), (13176, 37748448), (14823, 33554176), (15552, 31981324), (15616, 31850253), (17568, 28311336), (19764, 25165632), (20736, 23985993), (23424, 21233502), (26352, 18874224), (29646, 16777088), (31104, 15990662), (35136, 14155668), (39528, 12582816), (46848, 10616751), (52704, 9437112), (59292, 8388544), (62208, 7995331), (70272, 7077834), (79056, 6291408), (105408, 4718556), (118584, 4194272), (131071, 3794688), (140544, 3538917), (158112, 3145704), (210816, 2359278), (237168, 2097136), (262142, 1897344), (316224, 1572852), (393213, 1264896), (421632, 1179639), (474336, 1048568), (524284, 948672), (632448, 786426)]