35210420

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:134

約数の個数: 144

約数和(自身を含む): 94993920

約数和(自身を除く): 59783500

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 31, 35, 38, 49, 61, 62, 70, 76, 95, 98, 122, 124, 133, 140, 155, 190, 196, 217, 244, 245, 266, 305, 310, 380, 427, 434, 490, 532, 589, 610, 620, 665, 854, 868, 931, 980, 1085, 1159, 1178, 1220, 1330, 1519, 1708, 1862, 1891, 2135, 2170, 2318, 2356, 2660, 2945, 2989, 3038, 3724, 3782, 4123, 4270, 4340, 4636, 4655, 5795, 5890, 5978, 6076, 7564, 7595, 8113, 8246, 8540, 9310, 9455, 11590, 11780, 11956, 13237, 14945, 15190, 16226, 16492, 18620, 18910, 20615, 23180, 26474, 28861, 29890, 30380, 32452, 35929, 37820, 40565, 41230, 52948, 56791, 57722, 59780, 66185, 71858, 81130, 82460, 92659, 113582, 115444, 132370, 143716, 144305, 162260, 179645, 185318, 227164, 251503, 264740, 283955, 288610, 359290, 370636, 463295, 503006, 567910, 577220, 718580, 926590, 1006012, 1135820, 1257515, 1760521, 1853180, 2515030, 3521042, 5030060, 7042084, 8802605, 17605210, 35210420]

約数ペア:

[(1, 35210420), (2, 17605210), (4, 8802605), (5, 7042084), (7, 5030060), (10, 3521042), (14, 2515030), (19, 1853180), (20, 1760521), (28, 1257515), (31, 1135820), (35, 1006012), (38, 926590), (49, 718580), (61, 577220), (62, 567910), (70, 503006), (76, 463295), (95, 370636), (98, 359290), (122, 288610), (124, 283955), (133, 264740), (140, 251503), (155, 227164), (190, 185318), (196, 179645), (217, 162260), (244, 144305), (245, 143716), (266, 132370), (305, 115444), (310, 113582), (380, 92659), (427, 82460), (434, 81130), (490, 71858), (532, 66185), (589, 59780), (610, 57722), (620, 56791), (665, 52948), (854, 41230), (868, 40565), (931, 37820), (980, 35929), (1085, 32452), (1159, 30380), (1178, 29890), (1220, 28861), (1330, 26474), (1519, 23180), (1708, 20615), (1862, 18910), (1891, 18620), (2135, 16492), (2170, 16226), (2318, 15190), (2356, 14945), (2660, 13237), (2945, 11956), (2989, 11780), (3038, 11590), (3724, 9455), (3782, 9310), (4123, 8540), (4270, 8246), (4340, 8113), (4636, 7595), (4655, 7564), (5795, 6076), (5890, 5978)]