2470979700

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{17053}}^1$

素因数の和:17103

約数の個数: 216

約数和(自身を含む): 9236992128

約数和(自身を除く): 6766012428

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 25, 28, 30, 35, 36, 42, 45, 46, 50, 60, 63, 69, 70, 75, 84, 90, 92, 100, 105, 115, 126, 138, 140, 150, 161, 175, 180, 207, 210, 225, 230, 252, 276, 300, 315, 322, 345, 350, 414, 420, 450, 460, 483, 525, 575, 630, 644, 690, 700, 805, 828, 900, 966, 1035, 1050, 1150, 1260, 1380, 1449, 1575, 1610, 1725, 1932, 2070, 2100, 2300, 2415, 2898, 3150, 3220, 3450, 4025, 4140, 4830, 5175, 5796, 6300, 6900, 7245, 8050, 9660, 10350, 12075, 14490, 16100, 17053, 20700, 24150, 28980, 34106, 36225, 48300, 51159, 68212, 72450, 85265, 102318, 119371, 144900, 153477, 170530, 204636, 238742, 255795, 306954, 341060, 358113, 392219, 426325, 477484, 511590, 596855, 613908, 716226, 767385, 784438, 852650, 1023180, 1074339, 1176657, 1193710, 1278975, 1432452, 1534770, 1568876, 1705300, 1790565, 1961095, 2148678, 2353314, 2387420, 2557950, 2745533, 2984275, 3069540, 3529971, 3581130, 3836925, 3922190, 4297356, 4706628, 5115900, 5371695, 5491066, 5883285, 5968550, 7059942, 7162260, 7673850, 7844380, 8236599, 8952825, 9805475, 10743390, 10982132, 11766570, 11937100, 13727665, 14119884, 15347700, 16473198, 17649855, 17905650, 19610950, 21486780, 23533140, 24709797, 26858475, 27455330, 29416425, 32946396, 35299710, 35811300, 39221900, 41182995, 49419594, 53716950, 54910660, 58832850, 68638325, 70599420, 82365990, 88249275, 98839188, 107433900, 117665700, 123548985, 137276650, 164731980, 176498550, 205914975, 247097970, 274553300, 352997100, 411829950, 494195940, 617744925, 823659900, 1235489850, 2470979700]

約数ペア:

[(1, 2470979700), (2, 1235489850), (3, 823659900), (4, 617744925), (5, 494195940), (6, 411829950), (7, 352997100), (9, 274553300), (10, 247097970), (12, 205914975), (14, 176498550), (15, 164731980), (18, 137276650), (20, 123548985), (21, 117665700), (23, 107433900), (25, 98839188), (28, 88249275), (30, 82365990), (35, 70599420), (36, 68638325), (42, 58832850), (45, 54910660), (46, 53716950), (50, 49419594), (60, 41182995), (63, 39221900), (69, 35811300), (70, 35299710), (75, 32946396), (84, 29416425), (90, 27455330), (92, 26858475), (100, 24709797), (105, 23533140), (115, 21486780), (126, 19610950), (138, 17905650), (140, 17649855), (150, 16473198), (161, 15347700), (175, 14119884), (180, 13727665), (207, 11937100), (210, 11766570), (225, 10982132), (230, 10743390), (252, 9805475), (276, 8952825), (300, 8236599), (315, 7844380), (322, 7673850), (345, 7162260), (350, 7059942), (414, 5968550), (420, 5883285), (450, 5491066), (460, 5371695), (483, 5115900), (525, 4706628), (575, 4297356), (630, 3922190), (644, 3836925), (690, 3581130), (700, 3529971), (805, 3069540), (828, 2984275), (900, 2745533), (966, 2557950), (1035, 2387420), (1050, 2353314), (1150, 2148678), (1260, 1961095), (1380, 1790565), (1449, 1705300), (1575, 1568876), (1610, 1534770), (1725, 1432452), (1932, 1278975), (2070, 1193710), (2100, 1176657), (2300, 1074339), (2415, 1023180), (2898, 852650), (3150, 784438), (3220, 767385), (3450, 716226), (4025, 613908), (4140, 596855), (4830, 511590), (5175, 477484), (5796, 426325), (6300, 392219), (6900, 358113), (7245, 341060), (8050, 306954), (9660, 255795), (10350, 238742), (12075, 204636), (14490, 170530), (16100, 153477), (17053, 144900), (20700, 119371), (24150, 102318), (28980, 85265), (34106, 72450), (36225, 68212), (48300, 51159)]