98095060

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{199}}^1\times {\mathrm{503}}^1$

素因数の和:725

約数の個数: 72

約数和(自身を含む): 241315200

約数和(自身を除く): 143220140

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 199, 245, 398, 490, 503, 796, 980, 995, 1006, 1393, 1990, 2012, 2515, 2786, 3521, 3980, 5030, 5572, 6965, 7042, 9751, 10060, 13930, 14084, 17605, 19502, 24647, 27860, 35210, 39004, 48755, 49294, 70420, 97510, 98588, 100097, 123235, 195020, 200194, 246470, 400388, 492940, 500485, 700679, 1000970, 1401358, 2001940, 2802716, 3503395, 4904753, 7006790, 9809506, 14013580, 19619012, 24523765, 49047530, 98095060]

約数ペア:

[(1, 98095060), (2, 49047530), (4, 24523765), (5, 19619012), (7, 14013580), (10, 9809506), (14, 7006790), (20, 4904753), (28, 3503395), (35, 2802716), (49, 2001940), (70, 1401358), (98, 1000970), (140, 700679), (196, 500485), (199, 492940), (245, 400388), (398, 246470), (490, 200194), (503, 195020), (796, 123235), (980, 100097), (995, 98588), (1006, 97510), (1393, 70420), (1990, 49294), (2012, 48755), (2515, 39004), (2786, 35210), (3521, 27860), (3980, 24647), (5030, 19502), (5572, 17605), (6965, 14084), (7042, 13930), (9751, 10060)]