13973486940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{652357}}^1$

素因数の和:652396

約数の個数: 144

約数和(自身を含む): 51290995392

約数和(自身を除く): 37317508452

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 30, 34, 35, 36, 42, 45, 51, 60, 63, 68, 70, 84, 85, 90, 102, 105, 119, 126, 140, 153, 170, 180, 204, 210, 238, 252, 255, 306, 315, 340, 357, 420, 476, 510, 595, 612, 630, 714, 765, 1020, 1071, 1190, 1260, 1428, 1530, 1785, 2142, 2380, 3060, 3570, 4284, 5355, 7140, 10710, 21420, 652357, 1304714, 1957071, 2609428, 3261785, 3914142, 4566499, 5871213, 6523570, 7828284, 9132998, 9785355, 11090069, 11742426, 13047140, 13699497, 18265996, 19570710, 22180138, 22832495, 23484852, 27398994, 29356065, 33270207, 39141420, 41098491, 44360276, 45664990, 54797988, 55450345, 58712130, 66540414, 68497485, 77630483, 82196982, 91329980, 99810621, 110900690, 117424260, 133080828, 136994970, 155260966, 164393964, 166351035, 199621242, 205492455, 221801380, 232891449, 273989940, 310521932, 332702070, 388152415, 399242484, 410984910, 465782898, 499053105, 665404140, 698674347, 776304830, 821969820, 931565796, 998106210, 1164457245, 1397348694, 1552609660, 1996212420, 2328914490, 2794697388, 3493371735, 4657828980, 6986743470, 13973486940]

約数ペア:

[(1, 13973486940), (2, 6986743470), (3, 4657828980), (4, 3493371735), (5, 2794697388), (6, 2328914490), (7, 1996212420), (9, 1552609660), (10, 1397348694), (12, 1164457245), (14, 998106210), (15, 931565796), (17, 821969820), (18, 776304830), (20, 698674347), (21, 665404140), (28, 499053105), (30, 465782898), (34, 410984910), (35, 399242484), (36, 388152415), (42, 332702070), (45, 310521932), (51, 273989940), (60, 232891449), (63, 221801380), (68, 205492455), (70, 199621242), (84, 166351035), (85, 164393964), (90, 155260966), (102, 136994970), (105, 133080828), (119, 117424260), (126, 110900690), (140, 99810621), (153, 91329980), (170, 82196982), (180, 77630483), (204, 68497485), (210, 66540414), (238, 58712130), (252, 55450345), (255, 54797988), (306, 45664990), (315, 44360276), (340, 41098491), (357, 39141420), (420, 33270207), (476, 29356065), (510, 27398994), (595, 23484852), (612, 22832495), (630, 22180138), (714, 19570710), (765, 18265996), (1020, 13699497), (1071, 13047140), (1190, 11742426), (1260, 11090069), (1428, 9785355), (1530, 9132998), (1785, 7828284), (2142, 6523570), (2380, 5871213), (3060, 4566499), (3570, 3914142), (4284, 3261785), (5355, 2609428), (7140, 1957071), (10710, 1304714), (21420, 652357)]