3048497920

素因数分解:

$2^8\times 5^1\times {\mathrm{13}}^1\times {\mathrm{183203}}^1$

素因数の和:183237

約数の個数: 72

約数和(自身を含む): 7863848496

約数和(自身を除く): 4815350576

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 256, 260, 320, 416, 520, 640, 832, 1040, 1280, 1664, 2080, 3328, 4160, 8320, 16640, 183203, 366406, 732812, 916015, 1465624, 1832030, 2381639, 2931248, 3664060, 4763278, 5862496, 7328120, 9526556, 11724992, 11908195, 14656240, 19053112, 23449984, 23816390, 29312480, 38106224, 46899968, 47632780, 58624960, 76212448, 95265560, 117249920, 152424896, 190531120, 234499840, 304849792, 381062240, 609699584, 762124480, 1524248960, 3048497920]

約数ペア:

[(1, 3048497920), (2, 1524248960), (4, 762124480), (5, 609699584), (8, 381062240), (10, 304849792), (13, 234499840), (16, 190531120), (20, 152424896), (26, 117249920), (32, 95265560), (40, 76212448), (52, 58624960), (64, 47632780), (65, 46899968), (80, 38106224), (104, 29312480), (128, 23816390), (130, 23449984), (160, 19053112), (208, 14656240), (256, 11908195), (260, 11724992), (320, 9526556), (416, 7328120), (520, 5862496), (640, 4763278), (832, 3664060), (1040, 2931248), (1280, 2381639), (1664, 1832030), (2080, 1465624), (3328, 916015), (4160, 732812), (8320, 366406), (16640, 183203)]