1330500570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{1109}}^1$

素因数の和:1352

約数の個数: 128

約数和(自身を含む): 3797798400

約数和(自身を除く): 2467297830

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 42, 58, 70, 87, 105, 145, 174, 197, 203, 210, 290, 394, 406, 435, 591, 609, 870, 985, 1015, 1109, 1182, 1218, 1379, 1970, 2030, 2218, 2758, 2955, 3045, 3327, 4137, 5545, 5713, 5910, 6090, 6654, 6895, 7763, 8274, 11090, 11426, 13790, 15526, 16635, 17139, 20685, 23289, 28565, 32161, 33270, 34278, 38815, 39991, 41370, 46578, 57130, 64322, 77630, 79982, 85695, 96483, 116445, 119973, 160805, 171390, 192966, 199955, 218473, 225127, 232890, 239946, 321610, 399910, 436946, 450254, 482415, 599865, 655419, 675381, 964830, 1092365, 1125635, 1199730, 1310838, 1350762, 1529311, 2184730, 2251270, 3058622, 3277095, 3376905, 4587933, 6335717, 6554190, 6753810, 7646555, 9175866, 12671434, 15293110, 19007151, 22939665, 31678585, 38014302, 44350019, 45879330, 63357170, 88700038, 95035755, 133050057, 190071510, 221750095, 266100114, 443500190, 665250285, 1330500570]

約数ペア:

[(1, 1330500570), (2, 665250285), (3, 443500190), (5, 266100114), (6, 221750095), (7, 190071510), (10, 133050057), (14, 95035755), (15, 88700038), (21, 63357170), (29, 45879330), (30, 44350019), (35, 38014302), (42, 31678585), (58, 22939665), (70, 19007151), (87, 15293110), (105, 12671434), (145, 9175866), (174, 7646555), (197, 6753810), (203, 6554190), (210, 6335717), (290, 4587933), (394, 3376905), (406, 3277095), (435, 3058622), (591, 2251270), (609, 2184730), (870, 1529311), (985, 1350762), (1015, 1310838), (1109, 1199730), (1182, 1125635), (1218, 1092365), (1379, 964830), (1970, 675381), (2030, 655419), (2218, 599865), (2758, 482415), (2955, 450254), (3045, 436946), (3327, 399910), (4137, 321610), (5545, 239946), (5713, 232890), (5910, 225127), (6090, 218473), (6654, 199955), (6895, 192966), (7763, 171390), (8274, 160805), (11090, 119973), (11426, 116445), (13790, 96483), (15526, 85695), (16635, 79982), (17139, 77630), (20685, 64322), (23289, 57130), (28565, 46578), (32161, 41370), (33270, 39991), (34278, 38815)]