1644272124

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{27743}}^1$

素因数の和:28210

約数の個数: 48

約数和(自身を含む): 4194892800

約数和(自身を除く): 2550620676

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 449, 898, 1347, 1796, 2694, 4939, 5388, 9878, 14817, 19756, 27743, 29634, 55486, 59268, 83229, 110972, 166458, 305173, 332916, 610346, 915519, 1220692, 1831038, 3662076, 12456607, 24913214, 37369821, 49826428, 74739642, 137022677, 149479284, 274045354, 411068031, 548090708, 822136062, 1644272124]

約数ペア:

[(1, 1644272124), (2, 822136062), (3, 548090708), (4, 411068031), (6, 274045354), (11, 149479284), (12, 137022677), (22, 74739642), (33, 49826428), (44, 37369821), (66, 24913214), (132, 12456607), (449, 3662076), (898, 1831038), (1347, 1220692), (1796, 915519), (2694, 610346), (4939, 332916), (5388, 305173), (9878, 166458), (14817, 110972), (19756, 83229), (27743, 59268), (29634, 55486)]