38537030

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:154

約数の個数: 96

約数和(自身を含む): 86676480

約数和(自身を除く): 48139450

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 43, 49, 59, 62, 70, 86, 98, 118, 155, 215, 217, 245, 295, 301, 310, 413, 430, 434, 490, 590, 602, 826, 1085, 1333, 1505, 1519, 1829, 2065, 2107, 2170, 2537, 2666, 2891, 3010, 3038, 3658, 4130, 4214, 5074, 5782, 6665, 7595, 9145, 9331, 10535, 12685, 12803, 13330, 14455, 15190, 17759, 18290, 18662, 21070, 25370, 25606, 28910, 35518, 46655, 64015, 65317, 78647, 88795, 89621, 93310, 124313, 128030, 130634, 157294, 177590, 179242, 248626, 326585, 393235, 448105, 550529, 621565, 653170, 786470, 896210, 1101058, 1243130, 2752645, 3853703, 5505290, 7707406, 19268515, 38537030]

約数ペア:

[(1, 38537030), (2, 19268515), (5, 7707406), (7, 5505290), (10, 3853703), (14, 2752645), (31, 1243130), (35, 1101058), (43, 896210), (49, 786470), (59, 653170), (62, 621565), (70, 550529), (86, 448105), (98, 393235), (118, 326585), (155, 248626), (215, 179242), (217, 177590), (245, 157294), (295, 130634), (301, 128030), (310, 124313), (413, 93310), (430, 89621), (434, 88795), (490, 78647), (590, 65317), (602, 64015), (826, 46655), (1085, 35518), (1333, 28910), (1505, 25606), (1519, 25370), (1829, 21070), (2065, 18662), (2107, 18290), (2170, 17759), (2537, 15190), (2666, 14455), (2891, 13330), (3010, 12803), (3038, 12685), (3658, 10535), (4130, 9331), (4214, 9145), (5074, 7595), (5782, 6665)]