278717358368

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{4733}}^1$

素因数の和:4915

約数の個数: 192

約数和(自身を含む): 618434611200

約数和(自身を除く): 339717252832

約数列:

[1, 2, 4, 8, 16, 23, 29, 31, 32, 46, 58, 62, 89, 92, 116, 124, 178, 184, 232, 248, 356, 368, 464, 496, 667, 712, 713, 736, 899, 928, 992, 1334, 1424, 1426, 1798, 2047, 2581, 2668, 2759, 2848, 2852, 3596, 4094, 4733, 5162, 5336, 5518, 5704, 7192, 8188, 9466, 10324, 10672, 11036, 11408, 14384, 16376, 18932, 20648, 20677, 21344, 22072, 22816, 28768, 32752, 37864, 41296, 41354, 44144, 59363, 63457, 65504, 75728, 80011, 82592, 82708, 88288, 108859, 118726, 126914, 137257, 146723, 151456, 160022, 165416, 217718, 237452, 253828, 274514, 293446, 320044, 330832, 421237, 435436, 474904, 507656, 549028, 586892, 640088, 661664, 842474, 870872, 949808, 1015312, 1098056, 1173784, 1280176, 1684948, 1741744, 1840253, 1899616, 2030624, 2196112, 2347568, 2560352, 3156911, 3369896, 3374629, 3483488, 3680506, 4254967, 4392224, 4695136, 6313822, 6739792, 6749258, 7361012, 8509934, 9688451, 12215873, 12627644, 13058347, 13479584, 13498516, 14722024, 17019868, 19376902, 24431746, 25255288, 26116694, 26997032, 29444048, 34039736, 38753804, 48863492, 50510576, 52233388, 53994064, 58888096, 68079472, 77507608, 97726984, 97864241, 101021152, 104466776, 107988128, 136158944, 155015216, 195453968, 195728482, 208933552, 280965079, 300341981, 310030432, 378692063, 390907936, 391456964, 417867104, 561930158, 600683962, 757384126, 782913928, 1123860316, 1201367924, 1514768252, 1565827856, 2247720632, 2402735848, 3029536504, 3131655712, 4495441264, 4805471696, 6059073008, 8709917449, 8990882528, 9610943392, 12118146016, 17419834898, 34839669796, 69679339592, 139358679184, 278717358368]

約数ペア:

[(1, 278717358368), (2, 139358679184), (4, 69679339592), (8, 34839669796), (16, 17419834898), (23, 12118146016), (29, 9610943392), (31, 8990882528), (32, 8709917449), (46, 6059073008), (58, 4805471696), (62, 4495441264), (89, 3131655712), (92, 3029536504), (116, 2402735848), (124, 2247720632), (178, 1565827856), (184, 1514768252), (232, 1201367924), (248, 1123860316), (356, 782913928), (368, 757384126), (464, 600683962), (496, 561930158), (667, 417867104), (712, 391456964), (713, 390907936), (736, 378692063), (899, 310030432), (928, 300341981), (992, 280965079), (1334, 208933552), (1424, 195728482), (1426, 195453968), (1798, 155015216), (2047, 136158944), (2581, 107988128), (2668, 104466776), (2759, 101021152), (2848, 97864241), (2852, 97726984), (3596, 77507608), (4094, 68079472), (4733, 58888096), (5162, 53994064), (5336, 52233388), (5518, 50510576), (5704, 48863492), (7192, 38753804), (8188, 34039736), (9466, 29444048), (10324, 26997032), (10672, 26116694), (11036, 25255288), (11408, 24431746), (14384, 19376902), (16376, 17019868), (18932, 14722024), (20648, 13498516), (20677, 13479584), (21344, 13058347), (22072, 12627644), (22816, 12215873), (28768, 9688451), (32752, 8509934), (37864, 7361012), (41296, 6749258), (41354, 6739792), (44144, 6313822), (59363, 4695136), (63457, 4392224), (65504, 4254967), (75728, 3680506), (80011, 3483488), (82592, 3374629), (82708, 3369896), (88288, 3156911), (108859, 2560352), (118726, 2347568), (126914, 2196112), (137257, 2030624), (146723, 1899616), (151456, 1840253), (160022, 1741744), (165416, 1684948), (217718, 1280176), (237452, 1173784), (253828, 1098056), (274514, 1015312), (293446, 949808), (320044, 870872), (330832, 842474), (421237, 661664), (435436, 640088), (474904, 586892), (507656, 549028)]