49693440

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{12941}}^1$

素因数の和:12965

約数の個数: 72

約数和(自身を含む): 158720688

約数和(自身を除く): 109027248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 12941, 25882, 38823, 51764, 64705, 77646, 103528, 129410, 155292, 194115, 207056, 258820, 310584, 388230, 414112, 517640, 621168, 776460, 828224, 1035280, 1242336, 1552920, 1656448, 2070560, 2484672, 3105840, 3312896, 4141120, 4969344, 6211680, 8282240, 9938688, 12423360, 16564480, 24846720, 49693440]

約数ペア:

[(1, 49693440), (2, 24846720), (3, 16564480), (4, 12423360), (5, 9938688), (6, 8282240), (8, 6211680), (10, 4969344), (12, 4141120), (15, 3312896), (16, 3105840), (20, 2484672), (24, 2070560), (30, 1656448), (32, 1552920), (40, 1242336), (48, 1035280), (60, 828224), (64, 776460), (80, 621168), (96, 517640), (120, 414112), (128, 388230), (160, 310584), (192, 258820), (240, 207056), (256, 194115), (320, 155292), (384, 129410), (480, 103528), (640, 77646), (768, 64705), (960, 51764), (1280, 38823), (1920, 25882), (3840, 12941)]