40717070528

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1080143}}^1$

素因数の和:1080205

約数の個数: 56

約数和(自身を含む): 87794104320

約数和(自身を除く): 47077033792

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 152, 248, 304, 496, 589, 608, 992, 1178, 1216, 1984, 2356, 4712, 9424, 18848, 37696, 1080143, 2160286, 4320572, 8641144, 17282288, 20522717, 33484433, 34564576, 41045434, 66968866, 69129152, 82090868, 133937732, 164181736, 267875464, 328363472, 535750928, 636204227, 656726944, 1071501856, 1272408454, 1313453888, 2143003712, 2544816908, 5089633816, 10179267632, 20358535264, 40717070528]

約数ペア:

[(1, 40717070528), (2, 20358535264), (4, 10179267632), (8, 5089633816), (16, 2544816908), (19, 2143003712), (31, 1313453888), (32, 1272408454), (38, 1071501856), (62, 656726944), (64, 636204227), (76, 535750928), (124, 328363472), (152, 267875464), (248, 164181736), (304, 133937732), (496, 82090868), (589, 69129152), (608, 66968866), (992, 41045434), (1178, 34564576), (1216, 33484433), (1984, 20522717), (2356, 17282288), (4712, 8641144), (9424, 4320572), (18848, 2160286), (37696, 1080143)]