809780304

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{2801}}^1$

素因数の和:3148

約数の個数: 80

約数和(自身を含む): 2209769280

約数和(自身を除く): 1399988976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 317, 456, 634, 912, 951, 1268, 1902, 2536, 2801, 3804, 5072, 5602, 6023, 7608, 8403, 11204, 12046, 15216, 16806, 18069, 22408, 24092, 33612, 36138, 44816, 48184, 53219, 67224, 72276, 96368, 106438, 134448, 144552, 159657, 212876, 289104, 319314, 425752, 638628, 851504, 887917, 1277256, 1775834, 2554512, 2663751, 3551668, 5327502, 7103336, 10655004, 14206672, 16870423, 21310008, 33740846, 42620016, 50611269, 67481692, 101222538, 134963384, 202445076, 269926768, 404890152, 809780304]

約数ペア:

[(1, 809780304), (2, 404890152), (3, 269926768), (4, 202445076), (6, 134963384), (8, 101222538), (12, 67481692), (16, 50611269), (19, 42620016), (24, 33740846), (38, 21310008), (48, 16870423), (57, 14206672), (76, 10655004), (114, 7103336), (152, 5327502), (228, 3551668), (304, 2663751), (317, 2554512), (456, 1775834), (634, 1277256), (912, 887917), (951, 851504), (1268, 638628), (1902, 425752), (2536, 319314), (2801, 289104), (3804, 212876), (5072, 159657), (5602, 144552), (6023, 134448), (7608, 106438), (8403, 96368), (11204, 72276), (12046, 67224), (15216, 53219), (16806, 48184), (18069, 44816), (22408, 36138), (24092, 33612)]