64154515968

素因数分解:

$2^9\times 3^3\times {\mathrm{19}}^1\times {\mathrm{244253}}^1$

素因数の和:244299

約数の個数: 160

約数和(自身を含む): 199897473600

約数和(自身を除く): 135742957632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 128, 144, 152, 171, 192, 216, 228, 256, 288, 304, 342, 384, 432, 456, 512, 513, 576, 608, 684, 768, 864, 912, 1026, 1152, 1216, 1368, 1536, 1728, 1824, 2052, 2304, 2432, 2736, 3456, 3648, 4104, 4608, 4864, 5472, 6912, 7296, 8208, 9728, 10944, 13824, 14592, 16416, 21888, 29184, 32832, 43776, 65664, 87552, 131328, 244253, 262656, 488506, 732759, 977012, 1465518, 1954024, 2198277, 2931036, 3908048, 4396554, 4640807, 5862072, 6594831, 7816096, 8793108, 9281614, 11724144, 13189662, 13922421, 15632192, 17586216, 18563228, 23448288, 26379324, 27844842, 31264384, 35172432, 37126456, 41767263, 46896576, 52758648, 55689684, 62528768, 70344864, 74252912, 83534526, 93793152, 105517296, 111379368, 125057536, 125301789, 140689728, 148505824, 167069052, 187586304, 211034592, 222758736, 250603578, 281379456, 297011648, 334138104, 375172608, 422069184, 445517472, 501207156, 562758912, 594023296, 668276208, 844138368, 891034944, 1002414312, 1125517824, 1188046592, 1336552416, 1688276736, 1782069888, 2004828624, 2376093184, 2673104832, 3376553472, 3564139776, 4009657248, 5346209664, 7128279552, 8019314496, 10692419328, 16038628992, 21384838656, 32077257984, 64154515968]

約数ペア:

[(1, 64154515968), (2, 32077257984), (3, 21384838656), (4, 16038628992), (6, 10692419328), (8, 8019314496), (9, 7128279552), (12, 5346209664), (16, 4009657248), (18, 3564139776), (19, 3376553472), (24, 2673104832), (27, 2376093184), (32, 2004828624), (36, 1782069888), (38, 1688276736), (48, 1336552416), (54, 1188046592), (57, 1125517824), (64, 1002414312), (72, 891034944), (76, 844138368), (96, 668276208), (108, 594023296), (114, 562758912), (128, 501207156), (144, 445517472), (152, 422069184), (171, 375172608), (192, 334138104), (216, 297011648), (228, 281379456), (256, 250603578), (288, 222758736), (304, 211034592), (342, 187586304), (384, 167069052), (432, 148505824), (456, 140689728), (512, 125301789), (513, 125057536), (576, 111379368), (608, 105517296), (684, 93793152), (768, 83534526), (864, 74252912), (912, 70344864), (1026, 62528768), (1152, 55689684), (1216, 52758648), (1368, 46896576), (1536, 41767263), (1728, 37126456), (1824, 35172432), (2052, 31264384), (2304, 27844842), (2432, 26379324), (2736, 23448288), (3456, 18563228), (3648, 17586216), (4104, 15632192), (4608, 13922421), (4864, 13189662), (5472, 11724144), (6912, 9281614), (7296, 8793108), (8208, 7816096), (9728, 6594831), (10944, 5862072), (13824, 4640807), (14592, 4396554), (16416, 3908048), (21888, 2931036), (29184, 2198277), (32832, 1954024), (43776, 1465518), (65664, 977012), (87552, 732759), (131328, 488506), (244253, 262656)]