8255348608

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{8423}}^1$

素因数の和:8500

約数の個数: 128

約数和(自身を含む): 19247155200

約数和(自身を除く): 10991806592

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 31, 32, 38, 52, 62, 64, 76, 104, 124, 128, 152, 208, 247, 248, 304, 403, 416, 494, 496, 589, 608, 806, 832, 988, 992, 1178, 1216, 1612, 1664, 1976, 1984, 2356, 2432, 3224, 3952, 3968, 4712, 6448, 7657, 7904, 8423, 9424, 12896, 15314, 15808, 16846, 18848, 25792, 30628, 31616, 33692, 37696, 51584, 61256, 67384, 75392, 109499, 122512, 134768, 160037, 218998, 245024, 261113, 269536, 320074, 437996, 490048, 522226, 539072, 640148, 875992, 980096, 1044452, 1078144, 1280296, 1751984, 2080481, 2088904, 2560592, 3394469, 3503968, 4160962, 4177808, 4961147, 5121184, 6788938, 7007936, 8321924, 8355616, 9922294, 10242368, 13577876, 14015872, 16643848, 16711232, 19844588, 20484736, 27155752, 33287696, 33422464, 39689176, 54311504, 64494911, 66575392, 79378352, 108623008, 128989822, 133150784, 158756704, 217246016, 257979644, 266301568, 317513408, 434492032, 515959288, 635026816, 1031918576, 2063837152, 4127674304, 8255348608]

約数ペア:

[(1, 8255348608), (2, 4127674304), (4, 2063837152), (8, 1031918576), (13, 635026816), (16, 515959288), (19, 434492032), (26, 317513408), (31, 266301568), (32, 257979644), (38, 217246016), (52, 158756704), (62, 133150784), (64, 128989822), (76, 108623008), (104, 79378352), (124, 66575392), (128, 64494911), (152, 54311504), (208, 39689176), (247, 33422464), (248, 33287696), (304, 27155752), (403, 20484736), (416, 19844588), (494, 16711232), (496, 16643848), (589, 14015872), (608, 13577876), (806, 10242368), (832, 9922294), (988, 8355616), (992, 8321924), (1178, 7007936), (1216, 6788938), (1612, 5121184), (1664, 4961147), (1976, 4177808), (1984, 4160962), (2356, 3503968), (2432, 3394469), (3224, 2560592), (3952, 2088904), (3968, 2080481), (4712, 1751984), (6448, 1280296), (7657, 1078144), (7904, 1044452), (8423, 980096), (9424, 875992), (12896, 640148), (15314, 539072), (15808, 522226), (16846, 490048), (18848, 437996), (25792, 320074), (30628, 269536), (31616, 261113), (33692, 245024), (37696, 218998), (51584, 160037), (61256, 134768), (67384, 122512), (75392, 109499)]