15694049290

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{383}}^1\times {\mathrm{5879}}^1$

素因数の和:6327

約数の個数: 64

約数和(自身を含む): 30725775360

約数和(自身を除く): 15031726070

約数列:

[1, 2, 5, 10, 17, 34, 41, 82, 85, 170, 205, 383, 410, 697, 766, 1394, 1915, 3485, 3830, 5879, 6511, 6970, 11758, 13022, 15703, 29395, 31406, 32555, 58790, 65110, 78515, 99943, 157030, 199886, 241039, 266951, 482078, 499715, 533902, 999430, 1205195, 1334755, 2251657, 2410390, 2669510, 4097663, 4503314, 8195326, 11258285, 20488315, 22516570, 38278169, 40976630, 76556338, 92317937, 184635874, 191390845, 382781690, 461589685, 923179370, 1569404929, 3138809858, 7847024645, 15694049290]

約数ペア:

[(1, 15694049290), (2, 7847024645), (5, 3138809858), (10, 1569404929), (17, 923179370), (34, 461589685), (41, 382781690), (82, 191390845), (85, 184635874), (170, 92317937), (205, 76556338), (383, 40976630), (410, 38278169), (697, 22516570), (766, 20488315), (1394, 11258285), (1915, 8195326), (3485, 4503314), (3830, 4097663), (5879, 2669510), (6511, 2410390), (6970, 2251657), (11758, 1334755), (13022, 1205195), (15703, 999430), (29395, 533902), (31406, 499715), (32555, 482078), (58790, 266951), (65110, 241039), (78515, 199886), (99943, 157030)]