796455100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:213

約数の個数: 216

約数和(自身を含む): 2182971392

約数和(自身を除く): 1386516292

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 25, 28, 31, 34, 35, 50, 62, 68, 70, 85, 100, 119, 124, 127, 140, 155, 170, 175, 217, 238, 254, 289, 310, 340, 350, 425, 434, 476, 508, 527, 578, 595, 620, 635, 700, 775, 850, 868, 889, 1054, 1085, 1156, 1190, 1270, 1445, 1550, 1700, 1778, 2023, 2108, 2159, 2170, 2380, 2540, 2635, 2890, 2975, 3100, 3175, 3556, 3689, 3937, 4046, 4318, 4340, 4445, 5270, 5425, 5780, 5950, 6350, 7225, 7378, 7874, 8092, 8636, 8890, 8959, 10115, 10540, 10795, 10850, 11900, 12700, 13175, 14450, 14756, 15113, 15748, 17780, 17918, 18445, 19685, 20230, 21590, 21700, 22225, 26350, 27559, 28900, 30226, 35836, 36703, 36890, 39370, 40460, 43180, 44450, 44795, 50575, 52700, 53975, 55118, 60452, 62713, 66929, 73406, 73780, 75565, 78740, 88900, 89590, 92225, 98425, 101150, 107950, 110236, 125426, 133858, 137795, 146812, 151130, 179180, 183515, 184450, 196850, 202300, 215900, 223975, 250852, 256921, 267716, 275590, 302260, 313565, 334645, 367030, 368900, 377825, 393700, 447950, 468503, 513842, 551180, 627130, 669290, 688975, 734060, 755650, 895900, 917575, 937006, 1027684, 1137793, 1254260, 1284605, 1338580, 1377950, 1511300, 1567825, 1673225, 1835150, 1874012, 2275586, 2342515, 2569210, 2755900, 3135650, 3346450, 3670300, 4551172, 4685030, 5138420, 5688965, 6271300, 6423025, 6692900, 7964551, 9370060, 11377930, 11712575, 12846050, 15929102, 22755860, 23425150, 25692100, 28444825, 31858204, 39822755, 46850300, 56889650, 79645510, 113779300, 159291020, 199113775, 398227550, 796455100]

約数ペア:

[(1, 796455100), (2, 398227550), (4, 199113775), (5, 159291020), (7, 113779300), (10, 79645510), (14, 56889650), (17, 46850300), (20, 39822755), (25, 31858204), (28, 28444825), (31, 25692100), (34, 23425150), (35, 22755860), (50, 15929102), (62, 12846050), (68, 11712575), (70, 11377930), (85, 9370060), (100, 7964551), (119, 6692900), (124, 6423025), (127, 6271300), (140, 5688965), (155, 5138420), (170, 4685030), (175, 4551172), (217, 3670300), (238, 3346450), (254, 3135650), (289, 2755900), (310, 2569210), (340, 2342515), (350, 2275586), (425, 1874012), (434, 1835150), (476, 1673225), (508, 1567825), (527, 1511300), (578, 1377950), (595, 1338580), (620, 1284605), (635, 1254260), (700, 1137793), (775, 1027684), (850, 937006), (868, 917575), (889, 895900), (1054, 755650), (1085, 734060), (1156, 688975), (1190, 669290), (1270, 627130), (1445, 551180), (1550, 513842), (1700, 468503), (1778, 447950), (2023, 393700), (2108, 377825), (2159, 368900), (2170, 367030), (2380, 334645), (2540, 313565), (2635, 302260), (2890, 275590), (2975, 267716), (3100, 256921), (3175, 250852), (3556, 223975), (3689, 215900), (3937, 202300), (4046, 196850), (4318, 184450), (4340, 183515), (4445, 179180), (5270, 151130), (5425, 146812), (5780, 137795), (5950, 133858), (6350, 125426), (7225, 110236), (7378, 107950), (7874, 101150), (8092, 98425), (8636, 92225), (8890, 89590), (8959, 88900), (10115, 78740), (10540, 75565), (10795, 73780), (10850, 73406), (11900, 66929), (12700, 62713), (13175, 60452), (14450, 55118), (14756, 53975), (15113, 52700), (15748, 50575), (17780, 44795), (17918, 44450), (18445, 43180), (19685, 40460), (20230, 39370), (21590, 36890), (21700, 36703), (22225, 35836), (26350, 30226), (27559, 28900)]