12321990216

素因数分解:

$2^3\times 3^4\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{2713}}^1$

素因数の和:2937

約数の個数: 160

約数和(自身を含む): 35545366560

約数和(自身を除く): 23223376344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 81, 86, 108, 129, 162, 163, 172, 216, 258, 324, 326, 344, 387, 489, 516, 648, 652, 774, 978, 1032, 1161, 1304, 1467, 1548, 1956, 2322, 2713, 2934, 3096, 3483, 3912, 4401, 4644, 5426, 5868, 6966, 7009, 8139, 8802, 9288, 10852, 11736, 13203, 13932, 14018, 16278, 17604, 21027, 21704, 24417, 26406, 27864, 28036, 32556, 35208, 42054, 48834, 52812, 56072, 63081, 65112, 73251, 84108, 97668, 105624, 116659, 126162, 146502, 168216, 189243, 195336, 219753, 233318, 252324, 293004, 349977, 378486, 439506, 442219, 466636, 504648, 567729, 586008, 699954, 756972, 879012, 884438, 933272, 1049931, 1135458, 1326657, 1399908, 1513944, 1758024, 1768876, 2099862, 2270916, 2653314, 2799816, 3149793, 3537752, 3979971, 4199724, 4541832, 5306628, 6299586, 7959942, 8399448, 9449379, 10613256, 11939913, 12599172, 15919884, 18898758, 19015417, 23879826, 25198344, 31839768, 35819739, 37797516, 38030834, 47759652, 57046251, 71639478, 75595032, 76061668, 95519304, 114092502, 143278956, 152123336, 171138753, 228185004, 286557912, 342277506, 456370008, 513416259, 684555012, 1026832518, 1369110024, 1540248777, 2053665036, 3080497554, 4107330072, 6160995108, 12321990216]

約数ペア:

[(1, 12321990216), (2, 6160995108), (3, 4107330072), (4, 3080497554), (6, 2053665036), (8, 1540248777), (9, 1369110024), (12, 1026832518), (18, 684555012), (24, 513416259), (27, 456370008), (36, 342277506), (43, 286557912), (54, 228185004), (72, 171138753), (81, 152123336), (86, 143278956), (108, 114092502), (129, 95519304), (162, 76061668), (163, 75595032), (172, 71639478), (216, 57046251), (258, 47759652), (324, 38030834), (326, 37797516), (344, 35819739), (387, 31839768), (489, 25198344), (516, 23879826), (648, 19015417), (652, 18898758), (774, 15919884), (978, 12599172), (1032, 11939913), (1161, 10613256), (1304, 9449379), (1467, 8399448), (1548, 7959942), (1956, 6299586), (2322, 5306628), (2713, 4541832), (2934, 4199724), (3096, 3979971), (3483, 3537752), (3912, 3149793), (4401, 2799816), (4644, 2653314), (5426, 2270916), (5868, 2099862), (6966, 1768876), (7009, 1758024), (8139, 1513944), (8802, 1399908), (9288, 1326657), (10852, 1135458), (11736, 1049931), (13203, 933272), (13932, 884438), (14018, 879012), (16278, 756972), (17604, 699954), (21027, 586008), (21704, 567729), (24417, 504648), (26406, 466636), (27864, 442219), (28036, 439506), (32556, 378486), (35208, 349977), (42054, 293004), (48834, 252324), (52812, 233318), (56072, 219753), (63081, 195336), (65112, 189243), (73251, 168216), (84108, 146502), (97668, 126162), (105624, 116659)]