1413124164

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{688657}}^1$

素因数の和:688689

約数の個数: 48

約数和(自身を含む): 3856484800

約数和(自身を除く): 2443360636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 688657, 1377314, 2065971, 2754628, 4131942, 6197913, 8263884, 12395826, 13084483, 18593739, 24791652, 26168966, 37187478, 39253449, 52337932, 74374956, 78506898, 117760347, 157013796, 235520694, 353281041, 471041388, 706562082, 1413124164]

約数ペア:

[(1, 1413124164), (2, 706562082), (3, 471041388), (4, 353281041), (6, 235520694), (9, 157013796), (12, 117760347), (18, 78506898), (19, 74374956), (27, 52337932), (36, 39253449), (38, 37187478), (54, 26168966), (57, 24791652), (76, 18593739), (108, 13084483), (114, 12395826), (171, 8263884), (228, 6197913), (342, 4131942), (513, 2754628), (684, 2065971), (1026, 1377314), (2052, 688657)]