48100480

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4421}}^1$

素因数の和:4457

約数の個数: 64

約数和(自身を含む): 121781880

約数和(自身を除く): 73681400

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 272, 320, 340, 544, 640, 680, 1088, 1360, 2176, 2720, 4421, 5440, 8842, 10880, 17684, 22105, 35368, 44210, 70736, 75157, 88420, 141472, 150314, 176840, 282944, 300628, 353680, 375785, 565888, 601256, 707360, 751570, 1202512, 1414720, 1503140, 2405024, 2829440, 3006280, 4810048, 6012560, 9620096, 12025120, 24050240, 48100480]

約数ペア:

[(1, 48100480), (2, 24050240), (4, 12025120), (5, 9620096), (8, 6012560), (10, 4810048), (16, 3006280), (17, 2829440), (20, 2405024), (32, 1503140), (34, 1414720), (40, 1202512), (64, 751570), (68, 707360), (80, 601256), (85, 565888), (128, 375785), (136, 353680), (160, 300628), (170, 282944), (272, 176840), (320, 150314), (340, 141472), (544, 88420), (640, 75157), (680, 70736), (1088, 44210), (1360, 35368), (2176, 22105), (2720, 17684), (4421, 10880), (5440, 8842)]