771343738150

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1069}}^1\times {\mathrm{9151}}^1$

素因数の和:10334

約数の個数: 96

約数和(自身を含む): 1530002073600

約数和(自身を除く): 758658335450

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 83, 95, 166, 190, 415, 475, 830, 950, 1069, 1577, 2075, 2138, 3154, 4150, 5345, 7885, 9151, 10690, 15770, 18302, 20311, 26725, 39425, 40622, 45755, 53450, 78850, 88727, 91510, 101555, 173869, 177454, 203110, 228775, 347738, 443635, 457550, 507775, 759533, 869345, 887270, 1015550, 1519066, 1685813, 1738690, 2218175, 3371626, 3797665, 4346725, 4436350, 7595330, 8429065, 8693450, 9782419, 14431127, 16858130, 18988325, 19564838, 28862254, 37976650, 42145325, 48912095, 72155635, 84290650, 97824190, 144311270, 185865961, 244560475, 360778175, 371731922, 489120950, 721556350, 811940777, 929329805, 1623881554, 1858659610, 4059703885, 4646649025, 8119407770, 9293298050, 15426874763, 20298519425, 30853749526, 40597038850, 77134373815, 154268747630, 385671869075, 771343738150]

約数ペア:

[(1, 771343738150), (2, 385671869075), (5, 154268747630), (10, 77134373815), (19, 40597038850), (25, 30853749526), (38, 20298519425), (50, 15426874763), (83, 9293298050), (95, 8119407770), (166, 4646649025), (190, 4059703885), (415, 1858659610), (475, 1623881554), (830, 929329805), (950, 811940777), (1069, 721556350), (1577, 489120950), (2075, 371731922), (2138, 360778175), (3154, 244560475), (4150, 185865961), (5345, 144311270), (7885, 97824190), (9151, 84290650), (10690, 72155635), (15770, 48912095), (18302, 42145325), (20311, 37976650), (26725, 28862254), (39425, 19564838), (40622, 18988325), (45755, 16858130), (53450, 14431127), (78850, 9782419), (88727, 8693450), (91510, 8429065), (101555, 7595330), (173869, 4436350), (177454, 4346725), (203110, 3797665), (228775, 3371626), (347738, 2218175), (443635, 1738690), (457550, 1685813), (507775, 1519066), (759533, 1015550), (869345, 887270)]