3123232768

素因数分解:

$2^{14}\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:253

約数の個数: 120

約数和(自身を含む): 6710681600

約数和(自身を除く): 3587448832

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 79, 127, 128, 152, 158, 254, 256, 304, 316, 508, 512, 608, 632, 1016, 1024, 1216, 1264, 1501, 2032, 2048, 2413, 2432, 2528, 3002, 4064, 4096, 4826, 4864, 5056, 6004, 8128, 8192, 9652, 9728, 10033, 10112, 12008, 16256, 16384, 19304, 19456, 20066, 20224, 24016, 32512, 38608, 38912, 40132, 40448, 48032, 65024, 77216, 77824, 80264, 80896, 96064, 130048, 154432, 155648, 160528, 161792, 190627, 192128, 260096, 308864, 311296, 321056, 323584, 381254, 384256, 520192, 617728, 642112, 647168, 762508, 768512, 1040384, 1235456, 1284224, 1294336, 1525016, 1537024, 2080768, 2470912, 2568448, 3050032, 3074048, 4941824, 5136896, 6100064, 6148096, 9883648, 10273792, 12200128, 12296192, 19767296, 20547584, 24400256, 24592384, 39534592, 41095168, 48800512, 82190336, 97601024, 164380672, 195202048, 390404096, 780808192, 1561616384, 3123232768]

約数ペア:

[(1, 3123232768), (2, 1561616384), (4, 780808192), (8, 390404096), (16, 195202048), (19, 164380672), (32, 97601024), (38, 82190336), (64, 48800512), (76, 41095168), (79, 39534592), (127, 24592384), (128, 24400256), (152, 20547584), (158, 19767296), (254, 12296192), (256, 12200128), (304, 10273792), (316, 9883648), (508, 6148096), (512, 6100064), (608, 5136896), (632, 4941824), (1016, 3074048), (1024, 3050032), (1216, 2568448), (1264, 2470912), (1501, 2080768), (2032, 1537024), (2048, 1525016), (2413, 1294336), (2432, 1284224), (2528, 1235456), (3002, 1040384), (4064, 768512), (4096, 762508), (4826, 647168), (4864, 642112), (5056, 617728), (6004, 520192), (8128, 384256), (8192, 381254), (9652, 323584), (9728, 321056), (10033, 311296), (10112, 308864), (12008, 260096), (16256, 192128), (16384, 190627), (19304, 161792), (19456, 160528), (20066, 155648), (20224, 154432), (24016, 130048), (32512, 96064), (38608, 80896), (38912, 80264), (40132, 77824), (40448, 77216), (48032, 65024)]