1215800064

素因数分解:

$2^8\times 3^3\times {\mathrm{175897}}^1$

素因数の和:175922

約数の個数: 72

約数和(自身を含む): 3595355120

約数和(自身を除く): 2379555056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 175897, 351794, 527691, 703588, 1055382, 1407176, 1583073, 2110764, 2814352, 3166146, 4221528, 4749219, 5628704, 6332292, 8443056, 9498438, 11257408, 12664584, 16886112, 18996876, 22514816, 25329168, 33772224, 37993752, 45029632, 50658336, 67544448, 75987504, 101316672, 135088896, 151975008, 202633344, 303950016, 405266688, 607900032, 1215800064]

約数ペア:

[(1, 1215800064), (2, 607900032), (3, 405266688), (4, 303950016), (6, 202633344), (8, 151975008), (9, 135088896), (12, 101316672), (16, 75987504), (18, 67544448), (24, 50658336), (27, 45029632), (32, 37993752), (36, 33772224), (48, 25329168), (54, 22514816), (64, 18996876), (72, 16886112), (96, 12664584), (108, 11257408), (128, 9498438), (144, 8443056), (192, 6332292), (216, 5628704), (256, 4749219), (288, 4221528), (384, 3166146), (432, 2814352), (576, 2110764), (768, 1583073), (864, 1407176), (1152, 1055382), (1728, 703588), (2304, 527691), (3456, 351794), (6912, 175897)]