349963530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{587}}^1$

素因数の和:788

約数の個数: 128

約数和(自身を含む): 1024192512

約数和(自身を除く): 674228982

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 167, 170, 210, 238, 255, 334, 357, 501, 510, 587, 595, 714, 835, 1002, 1169, 1174, 1190, 1670, 1761, 1785, 2338, 2505, 2839, 2935, 3507, 3522, 3570, 4109, 5010, 5678, 5845, 5870, 7014, 8218, 8517, 8805, 9979, 11690, 12327, 14195, 17034, 17535, 17610, 19873, 19958, 20545, 24654, 28390, 29937, 35070, 39746, 41090, 42585, 49895, 59619, 59874, 61635, 69853, 85170, 98029, 99365, 99790, 119238, 123270, 139706, 149685, 196058, 198730, 209559, 294087, 298095, 299370, 349265, 419118, 490145, 588174, 596190, 686203, 698530, 980290, 1047795, 1372406, 1470435, 1666493, 2058609, 2095590, 2940870, 3332986, 3431015, 4117218, 4999479, 6862030, 8332465, 9998958, 10293045, 11665451, 16664930, 20586090, 23330902, 24997395, 34996353, 49994790, 58327255, 69992706, 116654510, 174981765, 349963530]

約数ペア:

[(1, 349963530), (2, 174981765), (3, 116654510), (5, 69992706), (6, 58327255), (7, 49994790), (10, 34996353), (14, 24997395), (15, 23330902), (17, 20586090), (21, 16664930), (30, 11665451), (34, 10293045), (35, 9998958), (42, 8332465), (51, 6862030), (70, 4999479), (85, 4117218), (102, 3431015), (105, 3332986), (119, 2940870), (167, 2095590), (170, 2058609), (210, 1666493), (238, 1470435), (255, 1372406), (334, 1047795), (357, 980290), (501, 698530), (510, 686203), (587, 596190), (595, 588174), (714, 490145), (835, 419118), (1002, 349265), (1169, 299370), (1174, 298095), (1190, 294087), (1670, 209559), (1761, 198730), (1785, 196058), (2338, 149685), (2505, 139706), (2839, 123270), (2935, 119238), (3507, 99790), (3522, 99365), (3570, 98029), (4109, 85170), (5010, 69853), (5678, 61635), (5845, 59874), (5870, 59619), (7014, 49895), (8218, 42585), (8517, 41090), (8805, 39746), (9979, 35070), (11690, 29937), (12327, 28390), (14195, 24654), (17034, 20545), (17535, 19958), (17610, 19873)]