5127974720

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{27487}}^1$

素因数の和:27568

約数の個数: 112

約数和(自身を含む): 13572914688

約数和(自身を除く): 8444939968

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 53, 55, 64, 80, 88, 106, 110, 160, 176, 212, 220, 265, 320, 352, 424, 440, 530, 583, 704, 848, 880, 1060, 1166, 1696, 1760, 2120, 2332, 2915, 3392, 3520, 4240, 4664, 5830, 8480, 9328, 11660, 16960, 18656, 23320, 27487, 37312, 46640, 54974, 93280, 109948, 137435, 186560, 219896, 274870, 302357, 439792, 549740, 604714, 879584, 1099480, 1209428, 1456811, 1511785, 1759168, 2198960, 2418856, 2913622, 3023570, 4397920, 4837712, 5827244, 6047140, 7284055, 8795840, 9675424, 11654488, 12094280, 14568110, 16024921, 19350848, 23308976, 24188560, 29136220, 32049842, 46617952, 48377120, 58272440, 64099684, 80124605, 93235904, 96754240, 116544880, 128199368, 160249210, 233089760, 256398736, 320498420, 466179520, 512797472, 640996840, 1025594944, 1281993680, 2563987360, 5127974720]

約数ペア:

[(1, 5127974720), (2, 2563987360), (4, 1281993680), (5, 1025594944), (8, 640996840), (10, 512797472), (11, 466179520), (16, 320498420), (20, 256398736), (22, 233089760), (32, 160249210), (40, 128199368), (44, 116544880), (53, 96754240), (55, 93235904), (64, 80124605), (80, 64099684), (88, 58272440), (106, 48377120), (110, 46617952), (160, 32049842), (176, 29136220), (212, 24188560), (220, 23308976), (265, 19350848), (320, 16024921), (352, 14568110), (424, 12094280), (440, 11654488), (530, 9675424), (583, 8795840), (704, 7284055), (848, 6047140), (880, 5827244), (1060, 4837712), (1166, 4397920), (1696, 3023570), (1760, 2913622), (2120, 2418856), (2332, 2198960), (2915, 1759168), (3392, 1511785), (3520, 1456811), (4240, 1209428), (4664, 1099480), (5830, 879584), (8480, 604714), (9328, 549740), (11660, 439792), (16960, 302357), (18656, 274870), (23320, 219896), (27487, 186560), (37312, 137435), (46640, 109948), (54974, 93280)]