308099296

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{15307}}^1$

素因数の和:15371

約数の個数: 48

約数和(自身を含む): 659652336

約数和(自身を除く): 351553040

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 37, 68, 74, 136, 148, 272, 296, 544, 592, 629, 1184, 1258, 2516, 5032, 10064, 15307, 20128, 30614, 61228, 122456, 244912, 260219, 489824, 520438, 566359, 1040876, 1132718, 2081752, 2265436, 4163504, 4530872, 8327008, 9061744, 9628103, 18123488, 19256206, 38512412, 77024824, 154049648, 308099296]

約数ペア:

[(1, 308099296), (2, 154049648), (4, 77024824), (8, 38512412), (16, 19256206), (17, 18123488), (32, 9628103), (34, 9061744), (37, 8327008), (68, 4530872), (74, 4163504), (136, 2265436), (148, 2081752), (272, 1132718), (296, 1040876), (544, 566359), (592, 520438), (629, 489824), (1184, 260219), (1258, 244912), (2516, 122456), (5032, 61228), (10064, 30614), (15307, 20128)]