448034851450

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{839}}^1\times {\mathrm{10799}}^1$

素因数の和:11716

約数の個数: 96

約数和(自身を含む): 890942976000

約数和(自身を除く): 442908124550

約数列:

[1, 2, 5, 10, 23, 25, 43, 46, 50, 86, 115, 215, 230, 430, 575, 839, 989, 1075, 1150, 1678, 1978, 2150, 4195, 4945, 8390, 9890, 10799, 19297, 20975, 21598, 24725, 36077, 38594, 41950, 49450, 53995, 72154, 96485, 107990, 180385, 192970, 248377, 269975, 360770, 464357, 482425, 496754, 539950, 829771, 901925, 928714, 964850, 1241885, 1659542, 1803850, 2321785, 2483770, 4148855, 4643570, 6209425, 8297710, 9060361, 10680211, 11608925, 12418850, 18120722, 20744275, 21360422, 23217850, 41488550, 45301805, 53401055, 90603610, 106802110, 208388303, 226509025, 267005275, 389595523, 416776606, 453018050, 534010550, 779191046, 1041941515, 1947977615, 2083883030, 3895955230, 5209707575, 8960697029, 9739888075, 10419415150, 17921394058, 19479776150, 44803485145, 89606970290, 224017425725, 448034851450]

約数ペア:

[(1, 448034851450), (2, 224017425725), (5, 89606970290), (10, 44803485145), (23, 19479776150), (25, 17921394058), (43, 10419415150), (46, 9739888075), (50, 8960697029), (86, 5209707575), (115, 3895955230), (215, 2083883030), (230, 1947977615), (430, 1041941515), (575, 779191046), (839, 534010550), (989, 453018050), (1075, 416776606), (1150, 389595523), (1678, 267005275), (1978, 226509025), (2150, 208388303), (4195, 106802110), (4945, 90603610), (8390, 53401055), (9890, 45301805), (10799, 41488550), (19297, 23217850), (20975, 21360422), (21598, 20744275), (24725, 18120722), (36077, 12418850), (38594, 11608925), (41950, 10680211), (49450, 9060361), (53995, 8297710), (72154, 6209425), (96485, 4643570), (107990, 4148855), (180385, 2483770), (192970, 2321785), (248377, 1803850), (269975, 1659542), (360770, 1241885), (464357, 964850), (482425, 928714), (496754, 901925), (539950, 829771)]