15215695308

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{331}}^1$

素因数の和:597

約数の個数: 216

約数和(自身を含む): 43348298448

約数和(自身を除く): 28132603140

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 61, 66, 99, 121, 122, 132, 173, 183, 198, 242, 244, 331, 346, 363, 366, 396, 484, 519, 549, 662, 671, 692, 726, 732, 993, 1038, 1089, 1098, 1324, 1342, 1452, 1557, 1903, 1986, 2013, 2076, 2178, 2196, 2684, 2979, 3114, 3641, 3806, 3972, 4026, 4356, 5709, 5958, 6039, 6228, 7282, 7381, 7612, 8052, 10553, 10923, 11418, 11916, 12078, 14564, 14762, 17127, 20191, 20933, 21106, 21846, 22143, 22836, 24156, 29524, 31659, 32769, 34254, 40051, 40382, 41866, 42212, 43692, 44286, 57263, 60573, 62799, 63318, 65538, 66429, 68508, 80102, 80764, 83732, 88572, 94977, 114526, 116083, 120153, 121146, 125598, 126636, 131076, 132858, 160204, 171789, 181719, 188397, 189954, 222101, 229052, 232166, 240306, 242292, 251196, 265716, 343578, 348249, 360459, 363438, 376794, 379908, 444202, 464332, 480612, 515367, 629893, 666303, 687156, 696498, 720918, 726876, 753588, 888404, 1030734, 1044747, 1259786, 1276913, 1332606, 1392996, 1441836, 1889679, 1998909, 2061468, 2089494, 2443111, 2519572, 2553826, 2665212, 3493043, 3779358, 3830739, 3997818, 4178988, 4886222, 5107652, 5669037, 6928823, 6986086, 7329333, 7558716, 7661478, 7995636, 9772444, 10479129, 11338074, 11492217, 13857646, 13972172, 14658666, 15322956, 20786469, 20958258, 21987999, 22676148, 22984434, 27715292, 29317332, 31437387, 38423473, 41572938, 41916516, 43975998, 45968868, 62359407, 62874774, 76846946, 83145876, 87951996, 115270419, 124718814, 125749548, 153693892, 230540838, 249437628, 345811257, 422658203, 461081676, 691622514, 845316406, 1267974609, 1383245028, 1690632812, 2535949218, 3803923827, 5071898436, 7607847654, 15215695308]

約数ペア:

[(1, 15215695308), (2, 7607847654), (3, 5071898436), (4, 3803923827), (6, 2535949218), (9, 1690632812), (11, 1383245028), (12, 1267974609), (18, 845316406), (22, 691622514), (33, 461081676), (36, 422658203), (44, 345811257), (61, 249437628), (66, 230540838), (99, 153693892), (121, 125749548), (122, 124718814), (132, 115270419), (173, 87951996), (183, 83145876), (198, 76846946), (242, 62874774), (244, 62359407), (331, 45968868), (346, 43975998), (363, 41916516), (366, 41572938), (396, 38423473), (484, 31437387), (519, 29317332), (549, 27715292), (662, 22984434), (671, 22676148), (692, 21987999), (726, 20958258), (732, 20786469), (993, 15322956), (1038, 14658666), (1089, 13972172), (1098, 13857646), (1324, 11492217), (1342, 11338074), (1452, 10479129), (1557, 9772444), (1903, 7995636), (1986, 7661478), (2013, 7558716), (2076, 7329333), (2178, 6986086), (2196, 6928823), (2684, 5669037), (2979, 5107652), (3114, 4886222), (3641, 4178988), (3806, 3997818), (3972, 3830739), (4026, 3779358), (4356, 3493043), (5709, 2665212), (5958, 2553826), (6039, 2519572), (6228, 2443111), (7282, 2089494), (7381, 2061468), (7612, 1998909), (8052, 1889679), (10553, 1441836), (10923, 1392996), (11418, 1332606), (11916, 1276913), (12078, 1259786), (14564, 1044747), (14762, 1030734), (17127, 888404), (20191, 753588), (20933, 726876), (21106, 720918), (21846, 696498), (22143, 687156), (22836, 666303), (24156, 629893), (29524, 515367), (31659, 480612), (32769, 464332), (34254, 444202), (40051, 379908), (40382, 376794), (41866, 363438), (42212, 360459), (43692, 348249), (44286, 343578), (57263, 265716), (60573, 251196), (62799, 242292), (63318, 240306), (65538, 232166), (66429, 229052), (68508, 222101), (80102, 189954), (80764, 188397), (83732, 181719), (88572, 171789), (94977, 160204), (114526, 132858), (116083, 131076), (120153, 126636), (121146, 125598)]