761641296

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{283}}^1$

素因数の和:553

約数の個数: 160

約数和(自身を含む): 2248189440

約数和(自身を除く): 1486548144

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 227, 228, 247, 283, 304, 312, 454, 456, 494, 566, 624, 681, 741, 849, 908, 912, 988, 1132, 1362, 1482, 1698, 1816, 1976, 2264, 2724, 2951, 2964, 3396, 3632, 3679, 3952, 4313, 4528, 5377, 5448, 5902, 5928, 6792, 7358, 8626, 8853, 10754, 10896, 11037, 11804, 11856, 12939, 13584, 14716, 16131, 17252, 17706, 21508, 22074, 23608, 25878, 29432, 32262, 34504, 35412, 43016, 44148, 47216, 51756, 56069, 58864, 64241, 64524, 69008, 69901, 70824, 86032, 88296, 103512, 112138, 128482, 129048, 139802, 141648, 168207, 176592, 192723, 207024, 209703, 224276, 256964, 258096, 279604, 336414, 385446, 419406, 448552, 513928, 559208, 672828, 770892, 835133, 838812, 897104, 1027856, 1118416, 1220579, 1345656, 1541784, 1670266, 1677624, 2441158, 2505399, 2691312, 3083568, 3340532, 3355248, 3661737, 4882316, 5010798, 6681064, 7323474, 9764632, 10021596, 13362128, 14646948, 15867527, 19529264, 20043192, 29293896, 31735054, 40086384, 47602581, 58587792, 63470108, 95205162, 126940216, 190410324, 253880432, 380820648, 761641296]

約数ペア:

[(1, 761641296), (2, 380820648), (3, 253880432), (4, 190410324), (6, 126940216), (8, 95205162), (12, 63470108), (13, 58587792), (16, 47602581), (19, 40086384), (24, 31735054), (26, 29293896), (38, 20043192), (39, 19529264), (48, 15867527), (52, 14646948), (57, 13362128), (76, 10021596), (78, 9764632), (104, 7323474), (114, 6681064), (152, 5010798), (156, 4882316), (208, 3661737), (227, 3355248), (228, 3340532), (247, 3083568), (283, 2691312), (304, 2505399), (312, 2441158), (454, 1677624), (456, 1670266), (494, 1541784), (566, 1345656), (624, 1220579), (681, 1118416), (741, 1027856), (849, 897104), (908, 838812), (912, 835133), (988, 770892), (1132, 672828), (1362, 559208), (1482, 513928), (1698, 448552), (1816, 419406), (1976, 385446), (2264, 336414), (2724, 279604), (2951, 258096), (2964, 256964), (3396, 224276), (3632, 209703), (3679, 207024), (3952, 192723), (4313, 176592), (4528, 168207), (5377, 141648), (5448, 139802), (5902, 129048), (5928, 128482), (6792, 112138), (7358, 103512), (8626, 88296), (8853, 86032), (10754, 70824), (10896, 69901), (11037, 69008), (11804, 64524), (11856, 64241), (12939, 58864), (13584, 56069), (14716, 51756), (16131, 47216), (17252, 44148), (17706, 43016), (21508, 35412), (22074, 34504), (23608, 32262), (25878, 29432)]