2738216916

素因数分解:

$2^2\times 3^2\times {\mathrm{199}}^1\times {\mathrm{311}}^1\times {\mathrm{1229}}^1$

素因数の和:1749

約数の個数: 72

約数和(自身を含む): 6984432000

約数和(自身を除く): 4246215084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 199, 311, 398, 597, 622, 796, 933, 1194, 1229, 1244, 1791, 1866, 2388, 2458, 2799, 3582, 3687, 3732, 4916, 5598, 7164, 7374, 11061, 11196, 14748, 22122, 44244, 61889, 123778, 185667, 244571, 247556, 371334, 382219, 489142, 557001, 733713, 742668, 764438, 978284, 1114002, 1146657, 1467426, 1528876, 2201139, 2228004, 2293314, 2934852, 3439971, 4402278, 4586628, 6879942, 8804556, 13759884, 76061581, 152123162, 228184743, 304246324, 456369486, 684554229, 912738972, 1369108458, 2738216916]

約数ペア:

[(1, 2738216916), (2, 1369108458), (3, 912738972), (4, 684554229), (6, 456369486), (9, 304246324), (12, 228184743), (18, 152123162), (36, 76061581), (199, 13759884), (311, 8804556), (398, 6879942), (597, 4586628), (622, 4402278), (796, 3439971), (933, 2934852), (1194, 2293314), (1229, 2228004), (1244, 2201139), (1791, 1528876), (1866, 1467426), (2388, 1146657), (2458, 1114002), (2799, 978284), (3582, 764438), (3687, 742668), (3732, 733713), (4916, 557001), (5598, 489142), (7164, 382219), (7374, 371334), (11061, 247556), (11196, 244571), (14748, 185667), (22122, 123778), (44244, 61889)]