2300798768

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{1283}}^1$

素因数の和:1674

約数の個数: 80

約数和(自身を含む): 4986645120

約数和(自身を除く): 2685846352

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 347, 646, 694, 1283, 1292, 1388, 2566, 2584, 2776, 5132, 5168, 5552, 5899, 6593, 10264, 11798, 13186, 20528, 21811, 23596, 24377, 26372, 43622, 47192, 48754, 52744, 87244, 94384, 97508, 105488, 112081, 174488, 195016, 224162, 348976, 390032, 414409, 445201, 448324, 828818, 890402, 896648, 1657636, 1780804, 1793296, 3315272, 3561608, 6630544, 7123216, 7568417, 8458819, 15136834, 16917638, 30273668, 33835276, 60547336, 67670552, 121094672, 135341104, 143799923, 287599846, 575199692, 1150399384, 2300798768]

約数ペア:

[(1, 2300798768), (2, 1150399384), (4, 575199692), (8, 287599846), (16, 143799923), (17, 135341104), (19, 121094672), (34, 67670552), (38, 60547336), (68, 33835276), (76, 30273668), (136, 16917638), (152, 15136834), (272, 8458819), (304, 7568417), (323, 7123216), (347, 6630544), (646, 3561608), (694, 3315272), (1283, 1793296), (1292, 1780804), (1388, 1657636), (2566, 896648), (2584, 890402), (2776, 828818), (5132, 448324), (5168, 445201), (5552, 414409), (5899, 390032), (6593, 348976), (10264, 224162), (11798, 195016), (13186, 174488), (20528, 112081), (21811, 105488), (23596, 97508), (24377, 94384), (26372, 87244), (43622, 52744), (47192, 48754)]