9282912206440

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{491}}^1\times {\mathrm{88001}}^1$

素因数の和:88675

約数の個数: 128

約数和(自身を含む): 21603463136640

約数和(自身を除く): 12320550930200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 131, 164, 205, 262, 328, 410, 491, 524, 655, 820, 982, 1048, 1310, 1640, 1964, 2455, 2620, 3928, 4910, 5240, 5371, 9820, 10742, 19640, 20131, 21484, 26855, 40262, 42968, 53710, 64321, 80524, 88001, 100655, 107420, 128642, 161048, 176002, 201310, 214840, 257284, 321605, 352004, 402620, 440005, 514568, 643210, 704008, 805240, 880010, 1286420, 1760020, 2572840, 2637161, 3520040, 3608041, 5274322, 7216082, 10548644, 11528131, 13185805, 14432164, 18040205, 21097288, 23056262, 26371610, 28864328, 36080410, 43208491, 46112524, 52743220, 57640655, 72160820, 86416982, 92225048, 105486440, 115281310, 144321640, 172833964, 216042455, 230562620, 345667928, 432084910, 461125240, 472653371, 864169820, 945306742, 1728339640, 1771548131, 1890613484, 2363266855, 3543096262, 3781226968, 4726533710, 5660312321, 7086192524, 8857740655, 9453067420, 11320624642, 14172385048, 17715481310, 18906134840, 22641249284, 28301561605, 35430962620, 45282498568, 56603123210, 70861925240, 113206246420, 226412492840, 232072805161, 464145610322, 928291220644, 1160364025805, 1856582441288, 2320728051610, 4641456103220, 9282912206440]

約数ペア:

[(1, 9282912206440), (2, 4641456103220), (4, 2320728051610), (5, 1856582441288), (8, 1160364025805), (10, 928291220644), (20, 464145610322), (40, 232072805161), (41, 226412492840), (82, 113206246420), (131, 70861925240), (164, 56603123210), (205, 45282498568), (262, 35430962620), (328, 28301561605), (410, 22641249284), (491, 18906134840), (524, 17715481310), (655, 14172385048), (820, 11320624642), (982, 9453067420), (1048, 8857740655), (1310, 7086192524), (1640, 5660312321), (1964, 4726533710), (2455, 3781226968), (2620, 3543096262), (3928, 2363266855), (4910, 1890613484), (5240, 1771548131), (5371, 1728339640), (9820, 945306742), (10742, 864169820), (19640, 472653371), (20131, 461125240), (21484, 432084910), (26855, 345667928), (40262, 230562620), (42968, 216042455), (53710, 172833964), (64321, 144321640), (80524, 115281310), (88001, 105486440), (100655, 92225048), (107420, 86416982), (128642, 72160820), (161048, 57640655), (176002, 52743220), (201310, 46112524), (214840, 43208491), (257284, 36080410), (321605, 28864328), (352004, 26371610), (402620, 23056262), (440005, 21097288), (514568, 18040205), (643210, 14432164), (704008, 13185805), (805240, 11528131), (880010, 10548644), (1286420, 7216082), (1760020, 5274322), (2572840, 3608041), (2637161, 3520040)]