331570250

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:249

約数の個数: 96

約数和(自身を含む): 695389968

約数和(自身を除く): 363819718

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 97, 110, 113, 121, 125, 194, 226, 242, 250, 275, 485, 550, 565, 605, 970, 1067, 1130, 1210, 1243, 1375, 2134, 2425, 2486, 2750, 2825, 3025, 4850, 5335, 5650, 6050, 6215, 10670, 10961, 11737, 12125, 12430, 13673, 14125, 15125, 21922, 23474, 24250, 26675, 27346, 28250, 30250, 31075, 53350, 54805, 58685, 62150, 68365, 109610, 117370, 120571, 133375, 136730, 155375, 241142, 266750, 274025, 293425, 310750, 341825, 548050, 586850, 602855, 683650, 1205710, 1326281, 1370125, 1467125, 1709125, 2652562, 2740250, 2934250, 3014275, 3418250, 6028550, 6631405, 13262810, 15071375, 30142750, 33157025, 66314050, 165785125, 331570250]

約数ペア:

[(1, 331570250), (2, 165785125), (5, 66314050), (10, 33157025), (11, 30142750), (22, 15071375), (25, 13262810), (50, 6631405), (55, 6028550), (97, 3418250), (110, 3014275), (113, 2934250), (121, 2740250), (125, 2652562), (194, 1709125), (226, 1467125), (242, 1370125), (250, 1326281), (275, 1205710), (485, 683650), (550, 602855), (565, 586850), (605, 548050), (970, 341825), (1067, 310750), (1130, 293425), (1210, 274025), (1243, 266750), (1375, 241142), (2134, 155375), (2425, 136730), (2486, 133375), (2750, 120571), (2825, 117370), (3025, 109610), (4850, 68365), (5335, 62150), (5650, 58685), (6050, 54805), (6215, 53350), (10670, 31075), (10961, 30250), (11737, 28250), (12125, 27346), (12430, 26675), (13673, 24250), (14125, 23474), (15125, 21922)]