64228045365

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1491421}}^1$

素因数の和:1491475

約数の個数: 64

約数和(自身を含む): 128858860800

約数和(自身を除く): 64630815435

約数列:

[1, 3, 5, 9, 11, 15, 27, 29, 33, 45, 55, 87, 99, 135, 145, 165, 261, 297, 319, 435, 495, 783, 957, 1305, 1485, 1595, 2871, 3915, 4785, 8613, 14355, 43065, 1491421, 4474263, 7457105, 13422789, 16405631, 22371315, 40268367, 43251209, 49216893, 67113945, 82028155, 129753627, 147650679, 201341835, 216256045, 246084465, 389260881, 442952037, 475763299, 648768135, 738253395, 1167782643, 1427289897, 1946304405, 2214760185, 2378816495, 4281869691, 5838913215, 7136449485, 12845609073, 21409348455, 64228045365]

約数ペア:

[(1, 64228045365), (3, 21409348455), (5, 12845609073), (9, 7136449485), (11, 5838913215), (15, 4281869691), (27, 2378816495), (29, 2214760185), (33, 1946304405), (45, 1427289897), (55, 1167782643), (87, 738253395), (99, 648768135), (135, 475763299), (145, 442952037), (165, 389260881), (261, 246084465), (297, 216256045), (319, 201341835), (435, 147650679), (495, 129753627), (783, 82028155), (957, 67113945), (1305, 49216893), (1485, 43251209), (1595, 40268367), (2871, 22371315), (3915, 16405631), (4785, 13422789), (8613, 7457105), (14355, 4474263), (43065, 1491421)]