3286720010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{7589}}^1$

素因数の和:7895

約数の個数: 64

約数和(自身を含む): 7082380800

約数和(自身を除く): 3795660790

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 269, 322, 538, 805, 1345, 1610, 1883, 2690, 3766, 6187, 7589, 9415, 12374, 15178, 18830, 30935, 37945, 43309, 53123, 61870, 75890, 86618, 106246, 174547, 216545, 265615, 349094, 433090, 531230, 872735, 1221829, 1745470, 2041441, 2443658, 4082882, 6109145, 10207205, 12218290, 14290087, 20414410, 28580174, 46953143, 71450435, 93906286, 142900870, 234765715, 328672001, 469531430, 657344002, 1643360005, 3286720010]

約数ペア:

[(1, 3286720010), (2, 1643360005), (5, 657344002), (7, 469531430), (10, 328672001), (14, 234765715), (23, 142900870), (35, 93906286), (46, 71450435), (70, 46953143), (115, 28580174), (161, 20414410), (230, 14290087), (269, 12218290), (322, 10207205), (538, 6109145), (805, 4082882), (1345, 2443658), (1610, 2041441), (1883, 1745470), (2690, 1221829), (3766, 872735), (6187, 531230), (7589, 433090), (9415, 349094), (12374, 265615), (15178, 216545), (18830, 174547), (30935, 106246), (37945, 86618), (43309, 75890), (53123, 61870)]