515148565572

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{2659}}^1\times {\mathrm{88223}}^1$

素因数の和:90953

約数の個数: 72

約数和(自身を含む): 1324041089280

約数和(自身を除く): 808892523708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 549, 732, 1098, 2196, 2659, 5318, 7977, 10636, 15954, 23931, 31908, 47862, 88223, 95724, 162199, 176446, 264669, 324398, 352892, 486597, 529338, 648796, 794007, 973194, 1058676, 1459791, 1588014, 1946388, 2919582, 3176028, 5381603, 5839164, 10763206, 16144809, 21526412, 32289618, 48434427, 64579236, 96868854, 193737708, 234584957, 469169914, 703754871, 938339828, 1407509742, 2111264613, 2815019484, 4222529226, 8445058452, 14309682377, 28619364754, 42929047131, 57238729508, 85858094262, 128787141393, 171716188524, 257574282786, 515148565572]

約数ペア:

[(1, 515148565572), (2, 257574282786), (3, 171716188524), (4, 128787141393), (6, 85858094262), (9, 57238729508), (12, 42929047131), (18, 28619364754), (36, 14309682377), (61, 8445058452), (122, 4222529226), (183, 2815019484), (244, 2111264613), (366, 1407509742), (549, 938339828), (732, 703754871), (1098, 469169914), (2196, 234584957), (2659, 193737708), (5318, 96868854), (7977, 64579236), (10636, 48434427), (15954, 32289618), (23931, 21526412), (31908, 16144809), (47862, 10763206), (88223, 5839164), (95724, 5381603), (162199, 3176028), (176446, 2919582), (264669, 1946388), (324398, 1588014), (352892, 1459791), (486597, 1058676), (529338, 973194), (648796, 794007)]