298889727354

素因数分解:

$2^1\times 3^8\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{3137}}^1$

素因数の和:3353

約数の個数: 144

約数和(自身を含む): 690376932648

約数和(自身を除く): 391487205294

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 81, 106, 137, 159, 162, 243, 274, 318, 411, 477, 486, 729, 822, 954, 1233, 1431, 1458, 2187, 2466, 2862, 3137, 3699, 4293, 4374, 6274, 6561, 7261, 7398, 8586, 9411, 11097, 12879, 13122, 14522, 18822, 21783, 22194, 25758, 28233, 33291, 38637, 43566, 56466, 65349, 66582, 77274, 84699, 99873, 115911, 130698, 166261, 169398, 196047, 199746, 231822, 254097, 299619, 332522, 347733, 392094, 429769, 498783, 508194, 588141, 599238, 695466, 762291, 859538, 898857, 997566, 1176282, 1289307, 1496349, 1524582, 1764423, 1797714, 2286873, 2578614, 2992698, 3528846, 3867921, 4489047, 4573746, 5293269, 6860619, 7735842, 8978094, 10586538, 11603763, 13467141, 13721238, 15879807, 20581857, 22777757, 23207526, 26934282, 31759614, 34811289, 40401423, 41163714, 45555514, 47639421, 68333271, 69622578, 80802846, 95278842, 104433867, 121204269, 136666542, 204999813, 208867734, 242408538, 313301601, 363612807, 409999626, 614999439, 626603202, 727225614, 939904803, 1090838421, 1229998878, 1844998317, 1879809606, 2181676842, 2819714409, 3689996634, 5534994951, 5639428818, 11069989902, 16604984853, 33209969706, 49814954559, 99629909118, 149444863677, 298889727354]

約数ペア:

[(1, 298889727354), (2, 149444863677), (3, 99629909118), (6, 49814954559), (9, 33209969706), (18, 16604984853), (27, 11069989902), (53, 5639428818), (54, 5534994951), (81, 3689996634), (106, 2819714409), (137, 2181676842), (159, 1879809606), (162, 1844998317), (243, 1229998878), (274, 1090838421), (318, 939904803), (411, 727225614), (477, 626603202), (486, 614999439), (729, 409999626), (822, 363612807), (954, 313301601), (1233, 242408538), (1431, 208867734), (1458, 204999813), (2187, 136666542), (2466, 121204269), (2862, 104433867), (3137, 95278842), (3699, 80802846), (4293, 69622578), (4374, 68333271), (6274, 47639421), (6561, 45555514), (7261, 41163714), (7398, 40401423), (8586, 34811289), (9411, 31759614), (11097, 26934282), (12879, 23207526), (13122, 22777757), (14522, 20581857), (18822, 15879807), (21783, 13721238), (22194, 13467141), (25758, 11603763), (28233, 10586538), (33291, 8978094), (38637, 7735842), (43566, 6860619), (56466, 5293269), (65349, 4573746), (66582, 4489047), (77274, 3867921), (84699, 3528846), (99873, 2992698), (115911, 2578614), (130698, 2286873), (166261, 1797714), (169398, 1764423), (196047, 1524582), (199746, 1496349), (231822, 1289307), (254097, 1176282), (299619, 997566), (332522, 898857), (347733, 859538), (392094, 762291), (429769, 695466), (498783, 599238), (508194, 588141)]