337335180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1993}}^1$

素因数の和:2056

約数の個数: 192

約数和(自身を含む): 1200611328

約数和(自身を除く): 863276148

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 31, 35, 39, 42, 52, 60, 62, 65, 70, 78, 84, 91, 93, 105, 124, 130, 140, 155, 156, 182, 186, 195, 210, 217, 260, 273, 310, 364, 372, 390, 403, 420, 434, 455, 465, 546, 620, 651, 780, 806, 868, 910, 930, 1085, 1092, 1209, 1302, 1365, 1612, 1820, 1860, 1993, 2015, 2170, 2418, 2604, 2730, 2821, 3255, 3986, 4030, 4340, 4836, 5460, 5642, 5979, 6045, 6510, 7972, 8060, 8463, 9965, 11284, 11958, 12090, 13020, 13951, 14105, 16926, 19930, 23916, 24180, 25909, 27902, 28210, 29895, 33852, 39860, 41853, 42315, 51818, 55804, 56420, 59790, 61783, 69755, 77727, 83706, 84630, 103636, 119580, 123566, 129545, 139510, 155454, 167412, 169260, 181363, 185349, 209265, 247132, 259090, 279020, 308915, 310908, 362726, 370698, 388635, 418530, 432481, 518180, 544089, 617830, 725452, 741396, 777270, 803179, 837060, 864962, 906815, 926745, 1088178, 1235660, 1297443, 1554540, 1606358, 1729924, 1813630, 1853490, 2162405, 2176356, 2409537, 2594886, 2720445, 3212716, 3627260, 3706980, 4015895, 4324810, 4819074, 5189772, 5440890, 5622253, 6487215, 8031790, 8649620, 9638148, 10881780, 11244506, 12047685, 12974430, 16063580, 16866759, 22489012, 24095370, 25948860, 28111265, 33733518, 48190740, 56222530, 67467036, 84333795, 112445060, 168667590, 337335180]

約数ペア:

[(1, 337335180), (2, 168667590), (3, 112445060), (4, 84333795), (5, 67467036), (6, 56222530), (7, 48190740), (10, 33733518), (12, 28111265), (13, 25948860), (14, 24095370), (15, 22489012), (20, 16866759), (21, 16063580), (26, 12974430), (28, 12047685), (30, 11244506), (31, 10881780), (35, 9638148), (39, 8649620), (42, 8031790), (52, 6487215), (60, 5622253), (62, 5440890), (65, 5189772), (70, 4819074), (78, 4324810), (84, 4015895), (91, 3706980), (93, 3627260), (105, 3212716), (124, 2720445), (130, 2594886), (140, 2409537), (155, 2176356), (156, 2162405), (182, 1853490), (186, 1813630), (195, 1729924), (210, 1606358), (217, 1554540), (260, 1297443), (273, 1235660), (310, 1088178), (364, 926745), (372, 906815), (390, 864962), (403, 837060), (420, 803179), (434, 777270), (455, 741396), (465, 725452), (546, 617830), (620, 544089), (651, 518180), (780, 432481), (806, 418530), (868, 388635), (910, 370698), (930, 362726), (1085, 310908), (1092, 308915), (1209, 279020), (1302, 259090), (1365, 247132), (1612, 209265), (1820, 185349), (1860, 181363), (1993, 169260), (2015, 167412), (2170, 155454), (2418, 139510), (2604, 129545), (2730, 123566), (2821, 119580), (3255, 103636), (3986, 84630), (4030, 83706), (4340, 77727), (4836, 69755), (5460, 61783), (5642, 59790), (5979, 56420), (6045, 55804), (6510, 51818), (7972, 42315), (8060, 41853), (8463, 39860), (9965, 33852), (11284, 29895), (11958, 28210), (12090, 27902), (13020, 25909), (13951, 24180), (14105, 23916), (16926, 19930)]