1896666336

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{20389}}^1$

素因数の和:20441

約数の個数: 144

約数和(自身を含む): 6011787600

約数和(自身を除く): 4115121264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 32, 34, 36, 38, 48, 51, 57, 68, 72, 76, 96, 102, 114, 136, 144, 152, 153, 171, 204, 228, 272, 288, 304, 306, 323, 342, 408, 456, 544, 608, 612, 646, 684, 816, 912, 969, 1224, 1292, 1368, 1632, 1824, 1938, 2448, 2584, 2736, 2907, 3876, 4896, 5168, 5472, 5814, 7752, 10336, 11628, 15504, 20389, 23256, 31008, 40778, 46512, 61167, 81556, 93024, 122334, 163112, 183501, 244668, 326224, 346613, 367002, 387391, 489336, 652448, 693226, 734004, 774782, 978672, 1039839, 1162173, 1386452, 1468008, 1549564, 1957344, 2079678, 2324346, 2772904, 2936016, 3099128, 3119517, 3486519, 4159356, 4648692, 5545808, 5872032, 6198256, 6239034, 6585647, 6973038, 8318712, 9297384, 11091616, 12396512, 12478068, 13171294, 13946076, 16637424, 18594768, 19756941, 24956136, 26342588, 27892152, 33274848, 37189536, 39513882, 49912272, 52685176, 55784304, 59270823, 79027764, 99824544, 105370352, 111568608, 118541646, 158055528, 210740704, 237083292, 316111056, 474166584, 632222112, 948333168, 1896666336]

約数ペア:

[(1, 1896666336), (2, 948333168), (3, 632222112), (4, 474166584), (6, 316111056), (8, 237083292), (9, 210740704), (12, 158055528), (16, 118541646), (17, 111568608), (18, 105370352), (19, 99824544), (24, 79027764), (32, 59270823), (34, 55784304), (36, 52685176), (38, 49912272), (48, 39513882), (51, 37189536), (57, 33274848), (68, 27892152), (72, 26342588), (76, 24956136), (96, 19756941), (102, 18594768), (114, 16637424), (136, 13946076), (144, 13171294), (152, 12478068), (153, 12396512), (171, 11091616), (204, 9297384), (228, 8318712), (272, 6973038), (288, 6585647), (304, 6239034), (306, 6198256), (323, 5872032), (342, 5545808), (408, 4648692), (456, 4159356), (544, 3486519), (608, 3119517), (612, 3099128), (646, 2936016), (684, 2772904), (816, 2324346), (912, 2079678), (969, 1957344), (1224, 1549564), (1292, 1468008), (1368, 1386452), (1632, 1162173), (1824, 1039839), (1938, 978672), (2448, 774782), (2584, 734004), (2736, 693226), (2907, 652448), (3876, 489336), (4896, 387391), (5168, 367002), (5472, 346613), (5814, 326224), (7752, 244668), (10336, 183501), (11628, 163112), (15504, 122334), (20389, 93024), (23256, 81556), (31008, 61167), (40778, 46512)]