15696077650

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{136547}}^1$

素因数の和:136600

約数の個数: 72

約数和(自身を含む): 33779244240

約数和(自身を除く): 18083166590

約数列:

[1, 2, 5, 10, 11, 19, 22, 25, 38, 50, 55, 95, 110, 121, 190, 209, 242, 275, 418, 475, 550, 605, 950, 1045, 1210, 2090, 2299, 3025, 4598, 5225, 6050, 10450, 11495, 22990, 57475, 114950, 136547, 273094, 682735, 1365470, 1502017, 2594393, 3004034, 3413675, 5188786, 6827350, 7510085, 12971965, 15020170, 16522187, 25943930, 28538323, 33044374, 37550425, 57076646, 64859825, 75100850, 82610935, 129719650, 142691615, 165221870, 285383230, 313921553, 413054675, 627843106, 713458075, 826109350, 1426916150, 1569607765, 3139215530, 7848038825, 15696077650]

約数ペア:

[(1, 15696077650), (2, 7848038825), (5, 3139215530), (10, 1569607765), (11, 1426916150), (19, 826109350), (22, 713458075), (25, 627843106), (38, 413054675), (50, 313921553), (55, 285383230), (95, 165221870), (110, 142691615), (121, 129719650), (190, 82610935), (209, 75100850), (242, 64859825), (275, 57076646), (418, 37550425), (475, 33044374), (550, 28538323), (605, 25943930), (950, 16522187), (1045, 15020170), (1210, 12971965), (2090, 7510085), (2299, 6827350), (3025, 5188786), (4598, 3413675), (5225, 3004034), (6050, 2594393), (10450, 1502017), (11495, 1365470), (22990, 682735), (57475, 273094), (114950, 136547)]