47243715916

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{337}}^1\times {\mathrm{379}}^1$

素因数の和:927

約数の個数: 96

約数和(自身を含む): 90914969600

約数和(自身を除く): 43671253684

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 157, 314, 337, 379, 589, 628, 674, 758, 1178, 1348, 1516, 2356, 2983, 4867, 5966, 6403, 7201, 9734, 10447, 11749, 11932, 12806, 14402, 19468, 20894, 23498, 25612, 28804, 41788, 46996, 52909, 59503, 92473, 105818, 119006, 127723, 184946, 198493, 211636, 223231, 238012, 255446, 369892, 396986, 446462, 510892, 793972, 892924, 1005271, 1130557, 1640179, 1844593, 2010542, 2261114, 2426737, 3280358, 3689186, 3959413, 4021084, 4522228, 4853474, 6560716, 7378372, 7918826, 9706948, 15837652, 20052511, 31163401, 35047267, 40105022, 62326802, 70094534, 75228847, 80210044, 124653604, 140189068, 150457694, 300915388, 380997709, 621627841, 761995418, 1243255682, 1523990836, 2486511364, 11810928979, 23621857958, 47243715916]

約数ペア:

[(1, 47243715916), (2, 23621857958), (4, 11810928979), (19, 2486511364), (31, 1523990836), (38, 1243255682), (62, 761995418), (76, 621627841), (124, 380997709), (157, 300915388), (314, 150457694), (337, 140189068), (379, 124653604), (589, 80210044), (628, 75228847), (674, 70094534), (758, 62326802), (1178, 40105022), (1348, 35047267), (1516, 31163401), (2356, 20052511), (2983, 15837652), (4867, 9706948), (5966, 7918826), (6403, 7378372), (7201, 6560716), (9734, 4853474), (10447, 4522228), (11749, 4021084), (11932, 3959413), (12806, 3689186), (14402, 3280358), (19468, 2426737), (20894, 2261114), (23498, 2010542), (25612, 1844593), (28804, 1640179), (41788, 1130557), (46996, 1005271), (52909, 892924), (59503, 793972), (92473, 510892), (105818, 446462), (119006, 396986), (127723, 369892), (184946, 255446), (198493, 238012), (211636, 223231)]