15209906688

素因数分解:

$2^9\times 3^2\times {\mathrm{631}}^1\times {\mathrm{5231}}^1$

素因数の和:5886

約数の個数: 120

約数和(自身を含む): 43974792576

約数和(自身を除く): 28764885888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 631, 768, 1152, 1262, 1536, 1893, 2304, 2524, 3786, 4608, 5048, 5231, 5679, 7572, 10096, 10462, 11358, 15144, 15693, 20192, 20924, 22716, 30288, 31386, 40384, 41848, 45432, 47079, 60576, 62772, 80768, 83696, 90864, 94158, 121152, 125544, 161536, 167392, 181728, 188316, 242304, 251088, 323072, 334784, 363456, 376632, 484608, 502176, 669568, 726912, 753264, 969216, 1004352, 1339136, 1453824, 1506528, 2008704, 2678272, 2907648, 3013056, 3300761, 4017408, 6026112, 6601522, 8034816, 9902283, 12052224, 13203044, 19804566, 24104448, 26406088, 29706849, 39609132, 52812176, 59413698, 79218264, 105624352, 118827396, 158436528, 211248704, 237654792, 316873056, 422497408, 475309584, 633746112, 844994816, 950619168, 1267492224, 1689989632, 1901238336, 2534984448, 3802476672, 5069968896, 7604953344, 15209906688]

約数ペア:

[(1, 15209906688), (2, 7604953344), (3, 5069968896), (4, 3802476672), (6, 2534984448), (8, 1901238336), (9, 1689989632), (12, 1267492224), (16, 950619168), (18, 844994816), (24, 633746112), (32, 475309584), (36, 422497408), (48, 316873056), (64, 237654792), (72, 211248704), (96, 158436528), (128, 118827396), (144, 105624352), (192, 79218264), (256, 59413698), (288, 52812176), (384, 39609132), (512, 29706849), (576, 26406088), (631, 24104448), (768, 19804566), (1152, 13203044), (1262, 12052224), (1536, 9902283), (1893, 8034816), (2304, 6601522), (2524, 6026112), (3786, 4017408), (4608, 3300761), (5048, 3013056), (5231, 2907648), (5679, 2678272), (7572, 2008704), (10096, 1506528), (10462, 1453824), (11358, 1339136), (15144, 1004352), (15693, 969216), (20192, 753264), (20924, 726912), (22716, 669568), (30288, 502176), (31386, 484608), (40384, 376632), (41848, 363456), (45432, 334784), (47079, 323072), (60576, 251088), (62772, 242304), (80768, 188316), (83696, 181728), (90864, 167392), (94158, 161536), (121152, 125544)]