964067650

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{30269}}^1$

素因数の和:30308

約数の個数: 72

約数和(自身を含む): 2246457780

約数和(自身を除く): 1282390130

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 49, 50, 65, 70, 91, 98, 130, 175, 182, 245, 325, 350, 455, 490, 637, 650, 910, 1225, 1274, 2275, 2450, 3185, 4550, 6370, 15925, 30269, 31850, 60538, 151345, 211883, 302690, 393497, 423766, 756725, 786994, 1059415, 1483181, 1513450, 1967485, 2118830, 2754479, 2966362, 3934970, 5297075, 5508958, 7415905, 9837425, 10594150, 13772395, 14831810, 19281353, 19674850, 27544790, 37079525, 38562706, 68861975, 74159050, 96406765, 137723950, 192813530, 482033825, 964067650]

約数ペア:

[(1, 964067650), (2, 482033825), (5, 192813530), (7, 137723950), (10, 96406765), (13, 74159050), (14, 68861975), (25, 38562706), (26, 37079525), (35, 27544790), (49, 19674850), (50, 19281353), (65, 14831810), (70, 13772395), (91, 10594150), (98, 9837425), (130, 7415905), (175, 5508958), (182, 5297075), (245, 3934970), (325, 2966362), (350, 2754479), (455, 2118830), (490, 1967485), (637, 1513450), (650, 1483181), (910, 1059415), (1225, 786994), (1274, 756725), (2275, 423766), (2450, 393497), (3185, 302690), (4550, 211883), (6370, 151345), (15925, 60538), (30269, 31850)]