30032542514

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{20507}}^1$

素因数の和:20655

約数の個数: 64

約数和(自身を含む): 52920483840

約数和(自身を除く): 22887941326

約数列:

[1, 2, 13, 23, 26, 31, 46, 62, 79, 158, 299, 403, 598, 713, 806, 1027, 1426, 1817, 2054, 2449, 3634, 4898, 9269, 18538, 20507, 23621, 31837, 41014, 47242, 56327, 63674, 112654, 266591, 471661, 533182, 635717, 732251, 943322, 1271434, 1464502, 1620053, 3240106, 6131593, 8264321, 12263186, 14621491, 16528642, 21060689, 29242982, 37261219, 42121378, 50221643, 74522438, 100443286, 190079383, 380158766, 484395847, 652881359, 968791694, 1155097789, 1305762718, 2310195578, 15016271257, 30032542514]

約数ペア:

[(1, 30032542514), (2, 15016271257), (13, 2310195578), (23, 1305762718), (26, 1155097789), (31, 968791694), (46, 652881359), (62, 484395847), (79, 380158766), (158, 190079383), (299, 100443286), (403, 74522438), (598, 50221643), (713, 42121378), (806, 37261219), (1027, 29242982), (1426, 21060689), (1817, 16528642), (2054, 14621491), (2449, 12263186), (3634, 8264321), (4898, 6131593), (9269, 3240106), (18538, 1620053), (20507, 1464502), (23621, 1271434), (31837, 943322), (41014, 732251), (47242, 635717), (56327, 533182), (63674, 471661), (112654, 266591)]