260241350

素因数分解:

$2^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:210

約数の個数: 96

約数和(自身を含む): 527216256

約数和(自身を除く): 266974906

約数列:

[1, 2, 5, 10, 25, 37, 41, 47, 50, 73, 74, 82, 94, 146, 185, 205, 235, 365, 370, 410, 470, 730, 925, 1025, 1175, 1517, 1739, 1825, 1850, 1927, 2050, 2350, 2701, 2993, 3034, 3431, 3478, 3650, 3854, 5402, 5986, 6862, 7585, 8695, 9635, 13505, 14965, 15170, 17155, 17390, 19270, 27010, 29930, 34310, 37925, 43475, 48175, 67525, 71299, 74825, 75850, 85775, 86950, 96350, 110741, 126947, 135050, 140671, 142598, 149650, 171550, 221482, 253894, 281342, 356495, 553705, 634735, 703355, 712990, 1107410, 1269470, 1406710, 1782475, 2768525, 3173675, 3516775, 3564950, 5204827, 5537050, 6347350, 7033550, 10409654, 26024135, 52048270, 130120675, 260241350]

約数ペア:

[(1, 260241350), (2, 130120675), (5, 52048270), (10, 26024135), (25, 10409654), (37, 7033550), (41, 6347350), (47, 5537050), (50, 5204827), (73, 3564950), (74, 3516775), (82, 3173675), (94, 2768525), (146, 1782475), (185, 1406710), (205, 1269470), (235, 1107410), (365, 712990), (370, 703355), (410, 634735), (470, 553705), (730, 356495), (925, 281342), (1025, 253894), (1175, 221482), (1517, 171550), (1739, 149650), (1825, 142598), (1850, 140671), (1927, 135050), (2050, 126947), (2350, 110741), (2701, 96350), (2993, 86950), (3034, 85775), (3431, 75850), (3478, 74825), (3650, 71299), (3854, 67525), (5402, 48175), (5986, 43475), (6862, 37925), (7585, 34310), (8695, 29930), (9635, 27010), (13505, 19270), (14965, 17390), (15170, 17155)]