1004416140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{183959}}^1$

素因数の和:183991

約数の個数: 96

約数和(自身を含む): 3461391360

約数和(自身を除く): 2456975220

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 183959, 367918, 551877, 735836, 919795, 1103754, 1287713, 1839590, 2207508, 2391467, 2575426, 2759385, 3679180, 3863139, 4782934, 5150852, 5518770, 6438565, 7174401, 7726278, 9565868, 11037540, 11957335, 12877130, 14348802, 15452556, 16740269, 19315695, 23914670, 25754260, 28697604, 33480538, 35872005, 38631390, 47829340, 50220807, 66961076, 71744010, 77262780, 83701345, 100441614, 143488020, 167402690, 200883228, 251104035, 334805380, 502208070, 1004416140]

約数ペア:

[(1, 1004416140), (2, 502208070), (3, 334805380), (4, 251104035), (5, 200883228), (6, 167402690), (7, 143488020), (10, 100441614), (12, 83701345), (13, 77262780), (14, 71744010), (15, 66961076), (20, 50220807), (21, 47829340), (26, 38631390), (28, 35872005), (30, 33480538), (35, 28697604), (39, 25754260), (42, 23914670), (52, 19315695), (60, 16740269), (65, 15452556), (70, 14348802), (78, 12877130), (84, 11957335), (91, 11037540), (105, 9565868), (130, 7726278), (140, 7174401), (156, 6438565), (182, 5518770), (195, 5150852), (210, 4782934), (260, 3863139), (273, 3679180), (364, 2759385), (390, 2575426), (420, 2391467), (455, 2207508), (546, 1839590), (780, 1287713), (910, 1103754), (1092, 919795), (1365, 735836), (1820, 551877), (2730, 367918), (5460, 183959)]