28192989184

素因数分解:

$2^{13}\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5843}}^1$

素因数の和:5919

約数の個数: 112

約数和(自身を含む): 61275041280

約数和(自身を除く): 33082052096

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 128, 152, 248, 256, 304, 496, 512, 589, 608, 992, 1024, 1178, 1216, 1984, 2048, 2356, 2432, 3968, 4096, 4712, 4864, 5843, 7936, 8192, 9424, 9728, 11686, 15872, 18848, 19456, 23372, 31744, 37696, 38912, 46744, 63488, 75392, 77824, 93488, 111017, 126976, 150784, 155648, 181133, 186976, 222034, 253952, 301568, 362266, 373952, 444068, 603136, 724532, 747904, 888136, 1206272, 1449064, 1495808, 1776272, 2412544, 2898128, 2991616, 3441527, 3552544, 4825088, 5796256, 5983232, 6883054, 7105088, 11592512, 11966464, 13766108, 14210176, 23185024, 23932928, 27532216, 28420352, 46370048, 47865856, 55064432, 56840704, 92740096, 110128864, 113681408, 185480192, 220257728, 227362816, 370960384, 440515456, 454725632, 741920768, 881030912, 909451264, 1483841536, 1762061824, 3524123648, 7048247296, 14096494592, 28192989184]

約数ペア:

[(1, 28192989184), (2, 14096494592), (4, 7048247296), (8, 3524123648), (16, 1762061824), (19, 1483841536), (31, 909451264), (32, 881030912), (38, 741920768), (62, 454725632), (64, 440515456), (76, 370960384), (124, 227362816), (128, 220257728), (152, 185480192), (248, 113681408), (256, 110128864), (304, 92740096), (496, 56840704), (512, 55064432), (589, 47865856), (608, 46370048), (992, 28420352), (1024, 27532216), (1178, 23932928), (1216, 23185024), (1984, 14210176), (2048, 13766108), (2356, 11966464), (2432, 11592512), (3968, 7105088), (4096, 6883054), (4712, 5983232), (4864, 5796256), (5843, 4825088), (7936, 3552544), (8192, 3441527), (9424, 2991616), (9728, 2898128), (11686, 2412544), (15872, 1776272), (18848, 1495808), (19456, 1449064), (23372, 1206272), (31744, 888136), (37696, 747904), (38912, 724532), (46744, 603136), (63488, 444068), (75392, 373952), (77824, 362266), (93488, 301568), (111017, 253952), (126976, 222034), (150784, 186976), (155648, 181133)]