14715316840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{89227}}^1$

素因数の和:89295

約数の個数: 128

約数和(自身を含む): 41116262400

約数和(自身を除く): 26400945560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 31, 35, 38, 40, 56, 62, 70, 76, 95, 124, 133, 140, 152, 155, 190, 217, 248, 266, 280, 310, 380, 434, 532, 589, 620, 665, 760, 868, 1064, 1085, 1178, 1240, 1330, 1736, 2170, 2356, 2660, 2945, 4123, 4340, 4712, 5320, 5890, 8246, 8680, 11780, 16492, 20615, 23560, 32984, 41230, 82460, 89227, 164920, 178454, 356908, 446135, 624589, 713816, 892270, 1249178, 1695313, 1784540, 2498356, 2766037, 3122945, 3390626, 3569080, 4996712, 5532074, 6245890, 6781252, 8476565, 11064148, 11867191, 12491780, 13562504, 13830185, 16953130, 19362259, 22128296, 23734382, 24983560, 27660370, 33906260, 38724518, 47468764, 52554703, 55320740, 59335955, 67812520, 77449036, 94937528, 96811295, 105109406, 110641480, 118671910, 154898072, 193622590, 210218812, 237343820, 262773515, 367882921, 387245180, 420437624, 474687640, 525547030, 735765842, 774490360, 1051094060, 1471531684, 1839414605, 2102188120, 2943063368, 3678829210, 7357658420, 14715316840]

約数ペア:

[(1, 14715316840), (2, 7357658420), (4, 3678829210), (5, 2943063368), (7, 2102188120), (8, 1839414605), (10, 1471531684), (14, 1051094060), (19, 774490360), (20, 735765842), (28, 525547030), (31, 474687640), (35, 420437624), (38, 387245180), (40, 367882921), (56, 262773515), (62, 237343820), (70, 210218812), (76, 193622590), (95, 154898072), (124, 118671910), (133, 110641480), (140, 105109406), (152, 96811295), (155, 94937528), (190, 77449036), (217, 67812520), (248, 59335955), (266, 55320740), (280, 52554703), (310, 47468764), (380, 38724518), (434, 33906260), (532, 27660370), (589, 24983560), (620, 23734382), (665, 22128296), (760, 19362259), (868, 16953130), (1064, 13830185), (1085, 13562504), (1178, 12491780), (1240, 11867191), (1330, 11064148), (1736, 8476565), (2170, 6781252), (2356, 6245890), (2660, 5532074), (2945, 4996712), (4123, 3569080), (4340, 3390626), (4712, 3122945), (5320, 2766037), (5890, 2498356), (8246, 1784540), (8680, 1695313), (11780, 1249178), (16492, 892270), (20615, 713816), (23560, 624589), (32984, 446135), (41230, 356908), (82460, 178454), (89227, 164920)]