8868949.00000000

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{197}}^1$

素因数の和:398

約数の個数: 96

約数和(自身を含む): 67459392

約数和(自身を除く): 44995482

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 181, 197, 210, 315, 362, 394, 543, 591, 630, 905, 985, 1086, 1182, 1267, 1379, 1629, 1773, 1810, 1970, 2534, 2715, 2758, 2955, 3258, 3546, 3801, 4137, 5430, 5910, 6335, 6895, 7602, 8145, 8274, 8865, 11403, 12411, 12670, 13790, 16290, 17730, 19005, 20685, 22806, 24822, 35657, 38010, 41370, 57015, 62055, 71314, 106971, 114030, 124110, 178285, 213942, 249599, 320913, 356570, 499198, 534855, 641826, 748797, 1069710, 1247995, 1497594, 1604565, 2246391, 2495990, 3209130, 3743985, 4492782, 7487970, 11231955, 22463910]

約数ペア:

[(1, 22463910), (2, 11231955), (3, 7487970), (5, 4492782), (6, 3743985), (7, 3209130), (9, 2495990), (10, 2246391), (14, 1604565), (15, 1497594), (18, 1247995), (21, 1069710), (30, 748797), (35, 641826), (42, 534855), (45, 499198), (63, 356570), (70, 320913), (90, 249599), (105, 213942), (126, 178285), (181, 124110), (197, 114030), (210, 106971), (315, 71314), (362, 62055), (394, 57015), (543, 41370), (591, 38010), (630, 35657), (905, 24822), (985, 22806), (1086, 20685), (1182, 19005), (1267, 17730), (1379, 16290), (1629, 13790), (1773, 12670), (1810, 12411), (1970, 11403), (2534, 8865), (2715, 8274), (2758, 8145), (2955, 7602), (3258, 6895), (3546, 6335), (3801, 5910), (4137, 5430)]