48334580

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:134

約数の個数: 144

約数和(自身を含む): 128088576

約数和(自身を除く): 79753996

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 37, 43, 49, 62, 70, 74, 86, 98, 124, 140, 148, 155, 172, 185, 196, 215, 217, 245, 259, 301, 310, 370, 430, 434, 490, 518, 602, 620, 740, 860, 868, 980, 1036, 1085, 1147, 1204, 1295, 1333, 1505, 1519, 1591, 1813, 2107, 2170, 2294, 2590, 2666, 3010, 3038, 3182, 3626, 4214, 4340, 4588, 5180, 5332, 5735, 6020, 6076, 6364, 6665, 7252, 7595, 7955, 8029, 8428, 9065, 9331, 10535, 11137, 11470, 13330, 15190, 15910, 16058, 18130, 18662, 21070, 22274, 22940, 26660, 30380, 31820, 32116, 36260, 37324, 40145, 42140, 44548, 46655, 49321, 55685, 56203, 65317, 77959, 80290, 93310, 98642, 111370, 112406, 130634, 155918, 160580, 186620, 197284, 222740, 224812, 246605, 261268, 281015, 311836, 326585, 345247, 389795, 493210, 562030, 653170, 690494, 779590, 986420, 1124060, 1306340, 1380988, 1559180, 1726235, 2416729, 3452470, 4833458, 6904940, 9666916, 12083645, 24167290, 48334580]

約数ペア:

[(1, 48334580), (2, 24167290), (4, 12083645), (5, 9666916), (7, 6904940), (10, 4833458), (14, 3452470), (20, 2416729), (28, 1726235), (31, 1559180), (35, 1380988), (37, 1306340), (43, 1124060), (49, 986420), (62, 779590), (70, 690494), (74, 653170), (86, 562030), (98, 493210), (124, 389795), (140, 345247), (148, 326585), (155, 311836), (172, 281015), (185, 261268), (196, 246605), (215, 224812), (217, 222740), (245, 197284), (259, 186620), (301, 160580), (310, 155918), (370, 130634), (430, 112406), (434, 111370), (490, 98642), (518, 93310), (602, 80290), (620, 77959), (740, 65317), (860, 56203), (868, 55685), (980, 49321), (1036, 46655), (1085, 44548), (1147, 42140), (1204, 40145), (1295, 37324), (1333, 36260), (1505, 32116), (1519, 31820), (1591, 30380), (1813, 26660), (2107, 22940), (2170, 22274), (2294, 21070), (2590, 18662), (2666, 18130), (3010, 16058), (3038, 15910), (3182, 15190), (3626, 13330), (4214, 11470), (4340, 11137), (4588, 10535), (5180, 9331), (5332, 9065), (5735, 8428), (6020, 8029), (6076, 7955), (6364, 7595), (6665, 7252)]