245867380776

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{7573}}^1$

素因数の和:7761

約数の個数: 256

約数和(自身を含む): 726376896000

約数和(自身を除く): 480509515224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 71, 72, 73, 87, 108, 116, 142, 146, 174, 213, 216, 219, 232, 261, 284, 292, 348, 426, 438, 522, 568, 584, 639, 657, 696, 783, 852, 876, 1044, 1278, 1314, 1566, 1704, 1752, 1917, 1971, 2059, 2088, 2117, 2556, 2628, 3132, 3834, 3942, 4118, 4234, 5112, 5183, 5256, 6177, 6264, 6351, 7573, 7668, 7884, 8236, 8468, 10366, 12354, 12702, 15146, 15336, 15549, 15768, 16472, 16936, 18531, 19053, 20732, 22719, 24708, 25404, 30292, 31098, 37062, 38106, 41464, 45438, 46647, 49416, 50808, 55593, 57159, 60584, 62196, 68157, 74124, 76212, 90876, 93294, 111186, 114318, 124392, 136314, 139941, 148248, 150307, 152424, 181752, 186588, 204471, 219617, 222372, 228636, 272628, 279882, 300614, 373176, 408942, 439234, 444744, 450921, 457272, 537683, 545256, 552829, 559764, 601228, 658851, 817884, 878468, 901842, 1075366, 1105658, 1119528, 1202456, 1317702, 1352763, 1613049, 1635768, 1658487, 1756936, 1803684, 1976553, 2150732, 2211316, 2635404, 2705526, 3226098, 3316974, 3607368, 3953106, 4058289, 4301464, 4422632, 4839147, 4975461, 5270808, 5411052, 5929659, 6452196, 6633948, 7906212, 8116578, 9678294, 9950922, 10822104, 11859318, 12904392, 13267896, 14517441, 14926383, 15592807, 15812424, 16032041, 16233156, 19356588, 19901844, 23718636, 29034882, 29852766, 31185614, 32064082, 32466312, 38713176, 39250859, 39803688, 46778421, 47437272, 48096123, 58069764, 59705532, 62371228, 64128164, 78501718, 93556842, 96192246, 116139528, 117752577, 119411064, 124742456, 128256328, 140335263, 144288369, 157003436, 187113684, 192384492, 235505154, 280670526, 288576738, 314006872, 353257731, 374227368, 384768984, 421005789, 432865107, 471010308, 561341052, 577153476, 706515462, 842011578, 865730214, 942020616, 1059773193, 1122682104, 1138274911, 1154306952, 1413030924, 1684023156, 1731460428, 2119546386, 2276549822, 2826061848, 3368046312, 3414824733, 3462920856, 4239092772, 4553099644, 6829649466, 8478185544, 9106199288, 10244474199, 13659298932, 20488948398, 27318597864, 30733422597, 40977896796, 61466845194, 81955793592, 122933690388, 245867380776]

約数ペア:

[(1, 245867380776), (2, 122933690388), (3, 81955793592), (4, 61466845194), (6, 40977896796), (8, 30733422597), (9, 27318597864), (12, 20488948398), (18, 13659298932), (24, 10244474199), (27, 9106199288), (29, 8478185544), (36, 6829649466), (54, 4553099644), (58, 4239092772), (71, 3462920856), (72, 3414824733), (73, 3368046312), (87, 2826061848), (108, 2276549822), (116, 2119546386), (142, 1731460428), (146, 1684023156), (174, 1413030924), (213, 1154306952), (216, 1138274911), (219, 1122682104), (232, 1059773193), (261, 942020616), (284, 865730214), (292, 842011578), (348, 706515462), (426, 577153476), (438, 561341052), (522, 471010308), (568, 432865107), (584, 421005789), (639, 384768984), (657, 374227368), (696, 353257731), (783, 314006872), (852, 288576738), (876, 280670526), (1044, 235505154), (1278, 192384492), (1314, 187113684), (1566, 157003436), (1704, 144288369), (1752, 140335263), (1917, 128256328), (1971, 124742456), (2059, 119411064), (2088, 117752577), (2117, 116139528), (2556, 96192246), (2628, 93556842), (3132, 78501718), (3834, 64128164), (3942, 62371228), (4118, 59705532), (4234, 58069764), (5112, 48096123), (5183, 47437272), (5256, 46778421), (6177, 39803688), (6264, 39250859), (6351, 38713176), (7573, 32466312), (7668, 32064082), (7884, 31185614), (8236, 29852766), (8468, 29034882), (10366, 23718636), (12354, 19901844), (12702, 19356588), (15146, 16233156), (15336, 16032041), (15549, 15812424), (15768, 15592807), (16472, 14926383), (16936, 14517441), (18531, 13267896), (19053, 12904392), (20732, 11859318), (22719, 10822104), (24708, 9950922), (25404, 9678294), (30292, 8116578), (31098, 7906212), (37062, 6633948), (38106, 6452196), (41464, 5929659), (45438, 5411052), (46647, 5270808), (49416, 4975461), (50808, 4839147), (55593, 4422632), (57159, 4301464), (60584, 4058289), (62196, 3953106), (68157, 3607368), (74124, 3316974), (76212, 3226098), (90876, 2705526), (93294, 2635404), (111186, 2211316), (114318, 2150732), (124392, 1976553), (136314, 1803684), (139941, 1756936), (148248, 1658487), (150307, 1635768), (152424, 1613049), (181752, 1352763), (186588, 1317702), (204471, 1202456), (219617, 1119528), (222372, 1105658), (228636, 1075366), (272628, 901842), (279882, 878468), (300614, 817884), (373176, 658851), (408942, 601228), (439234, 559764), (444744, 552829), (450921, 545256), (457272, 537683)]