262104150

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2063}}^1$

素因数の和:2107

約数の個数: 144

約数和(自身を含む): 816947712

約数和(自身を除く): 554843562

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 25, 30, 33, 35, 42, 50, 55, 66, 70, 75, 77, 105, 110, 121, 150, 154, 165, 175, 210, 231, 242, 275, 330, 350, 363, 385, 462, 525, 550, 605, 726, 770, 825, 847, 1050, 1155, 1210, 1650, 1694, 1815, 1925, 2063, 2310, 2541, 3025, 3630, 3850, 4126, 4235, 5082, 5775, 6050, 6189, 8470, 9075, 10315, 11550, 12378, 12705, 14441, 18150, 20630, 21175, 22693, 25410, 28882, 30945, 42350, 43323, 45386, 51575, 61890, 63525, 68079, 72205, 86646, 103150, 113465, 127050, 136158, 144410, 154725, 158851, 216615, 226930, 249623, 309450, 317702, 340395, 361025, 433230, 476553, 499246, 567325, 680790, 722050, 748869, 794255, 953106, 1083075, 1134650, 1248115, 1497738, 1588510, 1701975, 1747361, 2166150, 2382765, 2496230, 3403950, 3494722, 3744345, 3971275, 4765530, 5242083, 6240575, 7488690, 7942550, 8736805, 10484166, 11913825, 12481150, 17473610, 18721725, 23827650, 26210415, 37443450, 43684025, 52420830, 87368050, 131052075, 262104150]

約数ペア:

[(1, 262104150), (2, 131052075), (3, 87368050), (5, 52420830), (6, 43684025), (7, 37443450), (10, 26210415), (11, 23827650), (14, 18721725), (15, 17473610), (21, 12481150), (22, 11913825), (25, 10484166), (30, 8736805), (33, 7942550), (35, 7488690), (42, 6240575), (50, 5242083), (55, 4765530), (66, 3971275), (70, 3744345), (75, 3494722), (77, 3403950), (105, 2496230), (110, 2382765), (121, 2166150), (150, 1747361), (154, 1701975), (165, 1588510), (175, 1497738), (210, 1248115), (231, 1134650), (242, 1083075), (275, 953106), (330, 794255), (350, 748869), (363, 722050), (385, 680790), (462, 567325), (525, 499246), (550, 476553), (605, 433230), (726, 361025), (770, 340395), (825, 317702), (847, 309450), (1050, 249623), (1155, 226930), (1210, 216615), (1650, 158851), (1694, 154725), (1815, 144410), (1925, 136158), (2063, 127050), (2310, 113465), (2541, 103150), (3025, 86646), (3630, 72205), (3850, 68079), (4126, 63525), (4235, 61890), (5082, 51575), (5775, 45386), (6050, 43323), (6189, 42350), (8470, 30945), (9075, 28882), (10315, 25410), (11550, 22693), (12378, 21175), (12705, 20630), (14441, 18150)]