4870600

素因数分解:

$2^3\times 5^2\times 7^3\times {\mathrm{71}}^1$

素因数の和:108

約数の個数: 96

約数和(自身を含む): 13392000

約数和(自身を除く): 8521400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 49, 50, 56, 70, 71, 98, 100, 140, 142, 175, 196, 200, 245, 280, 284, 343, 350, 355, 392, 490, 497, 568, 686, 700, 710, 980, 994, 1225, 1372, 1400, 1420, 1715, 1775, 1960, 1988, 2450, 2485, 2744, 2840, 3430, 3479, 3550, 3976, 4900, 4970, 6860, 6958, 7100, 8575, 9800, 9940, 12425, 13720, 13916, 14200, 17150, 17395, 19880, 24353, 24850, 27832, 34300, 34790, 48706, 49700, 68600, 69580, 86975, 97412, 99400, 121765, 139160, 173950, 194824, 243530, 347900, 487060, 608825, 695800, 974120, 1217650, 2435300, 4870600]

約数ペア:

[(1, 4870600), (2, 2435300), (4, 1217650), (5, 974120), (7, 695800), (8, 608825), (10, 487060), (14, 347900), (20, 243530), (25, 194824), (28, 173950), (35, 139160), (40, 121765), (49, 99400), (50, 97412), (56, 86975), (70, 69580), (71, 68600), (98, 49700), (100, 48706), (140, 34790), (142, 34300), (175, 27832), (196, 24850), (200, 24353), (245, 19880), (280, 17395), (284, 17150), (343, 14200), (350, 13916), (355, 13720), (392, 12425), (490, 9940), (497, 9800), (568, 8575), (686, 7100), (700, 6958), (710, 6860), (980, 4970), (994, 4900), (1225, 3976), (1372, 3550), (1400, 3479), (1420, 3430), (1715, 2840), (1775, 2744), (1960, 2485), (1988, 2450)]