336554240

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:137

約数の個数: 216

約数和(自身を含む): 924840504

約数和(自身を除く): 588286264

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 41, 44, 53, 55, 64, 80, 82, 88, 106, 110, 121, 128, 160, 164, 176, 205, 212, 220, 242, 256, 265, 320, 328, 352, 410, 424, 440, 451, 484, 530, 583, 605, 640, 656, 704, 820, 848, 880, 902, 968, 1060, 1166, 1210, 1280, 1312, 1408, 1640, 1696, 1760, 1804, 1936, 2120, 2173, 2255, 2332, 2420, 2624, 2816, 2915, 3280, 3392, 3520, 3608, 3872, 4240, 4346, 4510, 4664, 4840, 4961, 5248, 5830, 6413, 6560, 6784, 7040, 7216, 7744, 8480, 8692, 9020, 9328, 9680, 9922, 10496, 10865, 11660, 12826, 13120, 13568, 14080, 14432, 15488, 16960, 17384, 18040, 18656, 19360, 19844, 21730, 23320, 23903, 24805, 25652, 26240, 28864, 30976, 32065, 33920, 34768, 36080, 37312, 38720, 39688, 43460, 46640, 47806, 49610, 51304, 52480, 57728, 64130, 67840, 69536, 72160, 74624, 77440, 79376, 86920, 93280, 95612, 99220, 102608, 115456, 119515, 128260, 139072, 144320, 149248, 154880, 158752, 173840, 186560, 191224, 198440, 205216, 239030, 256520, 262933, 278144, 288640, 317504, 347680, 373120, 382448, 396880, 410432, 478060, 513040, 525866, 556288, 577280, 635008, 695360, 746240, 764896, 793760, 820864, 956120, 1026080, 1051732, 1270016, 1314665, 1390720, 1529792, 1587520, 1641728, 1912240, 2052160, 2103464, 2629330, 2781440, 3059584, 3175040, 3824480, 4104320, 4206928, 5258660, 6119168, 6350080, 7648960, 8208640, 8413856, 10517320, 15297920, 16827712, 21034640, 30595840, 33655424, 42069280, 67310848, 84138560, 168277120, 336554240]

約数ペア:

[(1, 336554240), (2, 168277120), (4, 84138560), (5, 67310848), (8, 42069280), (10, 33655424), (11, 30595840), (16, 21034640), (20, 16827712), (22, 15297920), (32, 10517320), (40, 8413856), (41, 8208640), (44, 7648960), (53, 6350080), (55, 6119168), (64, 5258660), (80, 4206928), (82, 4104320), (88, 3824480), (106, 3175040), (110, 3059584), (121, 2781440), (128, 2629330), (160, 2103464), (164, 2052160), (176, 1912240), (205, 1641728), (212, 1587520), (220, 1529792), (242, 1390720), (256, 1314665), (265, 1270016), (320, 1051732), (328, 1026080), (352, 956120), (410, 820864), (424, 793760), (440, 764896), (451, 746240), (484, 695360), (530, 635008), (583, 577280), (605, 556288), (640, 525866), (656, 513040), (704, 478060), (820, 410432), (848, 396880), (880, 382448), (902, 373120), (968, 347680), (1060, 317504), (1166, 288640), (1210, 278144), (1280, 262933), (1312, 256520), (1408, 239030), (1640, 205216), (1696, 198440), (1760, 191224), (1804, 186560), (1936, 173840), (2120, 158752), (2173, 154880), (2255, 149248), (2332, 144320), (2420, 139072), (2624, 128260), (2816, 119515), (2915, 115456), (3280, 102608), (3392, 99220), (3520, 95612), (3608, 93280), (3872, 86920), (4240, 79376), (4346, 77440), (4510, 74624), (4664, 72160), (4840, 69536), (4961, 67840), (5248, 64130), (5830, 57728), (6413, 52480), (6560, 51304), (6784, 49610), (7040, 47806), (7216, 46640), (7744, 43460), (8480, 39688), (8692, 38720), (9020, 37312), (9328, 36080), (9680, 34768), (9922, 33920), (10496, 32065), (10865, 30976), (11660, 28864), (12826, 26240), (13120, 25652), (13568, 24805), (14080, 23903), (14432, 23320), (15488, 21730), (16960, 19844), (17384, 19360), (18040, 18656)]