4021384920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{683909}}^1$

素因数の和:683937

約数の個数: 96

約数和(自身を含む): 14033833200

約数和(自身を除く): 10012448280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 683909, 1367818, 2051727, 2735636, 3419545, 4103454, 4787363, 5471272, 6839090, 8206908, 9574726, 10258635, 13678180, 14362089, 16413816, 19149452, 20517270, 23936815, 27356360, 28724178, 33511541, 38298904, 41034540, 47873630, 57448356, 67023082, 71810445, 82069080, 95747260, 100534623, 114896712, 134046164, 143620890, 167557705, 191494520, 201069246, 268092328, 287241780, 335115410, 402138492, 502673115, 574483560, 670230820, 804276984, 1005346230, 1340461640, 2010692460, 4021384920]

約数ペア:

[(1, 4021384920), (2, 2010692460), (3, 1340461640), (4, 1005346230), (5, 804276984), (6, 670230820), (7, 574483560), (8, 502673115), (10, 402138492), (12, 335115410), (14, 287241780), (15, 268092328), (20, 201069246), (21, 191494520), (24, 167557705), (28, 143620890), (30, 134046164), (35, 114896712), (40, 100534623), (42, 95747260), (49, 82069080), (56, 71810445), (60, 67023082), (70, 57448356), (84, 47873630), (98, 41034540), (105, 38298904), (120, 33511541), (140, 28724178), (147, 27356360), (168, 23936815), (196, 20517270), (210, 19149452), (245, 16413816), (280, 14362089), (294, 13678180), (392, 10258635), (420, 9574726), (490, 8206908), (588, 6839090), (735, 5471272), (840, 4787363), (980, 4103454), (1176, 3419545), (1470, 2735636), (1960, 2051727), (2940, 1367818), (5880, 683909)]