247492088118

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{2251}}^1$

素因数の和:2437

約数の個数: 240

約数和(自身を含む): 626252014080

約数和(自身を除く): 378759925962

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 71, 79, 81, 99, 121, 142, 158, 162, 198, 213, 237, 242, 297, 363, 426, 474, 594, 639, 711, 726, 781, 869, 891, 1089, 1278, 1422, 1562, 1738, 1782, 1917, 2133, 2178, 2251, 2343, 2607, 3267, 3834, 4266, 4502, 4686, 5214, 5609, 5751, 6399, 6534, 6753, 7029, 7821, 8591, 9559, 9801, 11218, 11502, 12798, 13506, 14058, 15642, 16827, 17182, 19118, 19602, 20259, 21087, 23463, 24761, 25773, 28677, 33654, 40518, 42174, 46926, 49522, 50481, 51546, 57354, 60777, 61699, 63261, 70389, 74283, 77319, 86031, 100962, 121554, 123398, 126522, 140778, 148566, 151443, 154638, 159821, 172062, 177829, 182331, 185097, 222849, 231957, 258093, 272371, 302886, 319642, 355658, 364662, 370194, 445698, 454329, 463914, 479463, 516186, 533487, 544742, 555291, 668547, 678689, 695871, 774279, 817113, 908658, 958926, 1066974, 1110582, 1337094, 1357378, 1391742, 1438389, 1548558, 1600461, 1634226, 1665873, 1758031, 1956119, 2005641, 2036067, 2451339, 2876778, 3200922, 3331746, 3516062, 3912238, 4011282, 4072134, 4315167, 4801383, 4902678, 4997619, 5274093, 5868357, 6108201, 7354017, 8630334, 9602766, 9995238, 10548186, 11736714, 12216402, 12625859, 12945501, 14404149, 14708034, 15822279, 17605071, 18324603, 19338341, 21517309, 22062051, 25251718, 25891002, 28808298, 31644558, 35210142, 36649206, 37877577, 38676682, 43034618, 44124102, 47466837, 52815213, 54973809, 58015023, 64551927, 75755154, 94933674, 105630426, 109947618, 113632731, 116030046, 129103854, 138884449, 142400511, 158445639, 174045069, 193655781, 227265462, 277768898, 284801022, 316891278, 340898193, 348090138, 387311562, 416653347, 522135207, 580967343, 681796386, 833306694, 1022694579, 1044270414, 1161934686, 1249960041, 1527728939, 1566405621, 1742902029, 2045389158, 2499920082, 3055457878, 3132811242, 3485804058, 3749880123, 4583186817, 7499760246, 9166373634, 11249640369, 13749560451, 22499280738, 27499120902, 41248681353, 82497362706, 123746044059, 247492088118]

約数ペア:

[(1, 247492088118), (2, 123746044059), (3, 82497362706), (6, 41248681353), (9, 27499120902), (11, 22499280738), (18, 13749560451), (22, 11249640369), (27, 9166373634), (33, 7499760246), (54, 4583186817), (66, 3749880123), (71, 3485804058), (79, 3132811242), (81, 3055457878), (99, 2499920082), (121, 2045389158), (142, 1742902029), (158, 1566405621), (162, 1527728939), (198, 1249960041), (213, 1161934686), (237, 1044270414), (242, 1022694579), (297, 833306694), (363, 681796386), (426, 580967343), (474, 522135207), (594, 416653347), (639, 387311562), (711, 348090138), (726, 340898193), (781, 316891278), (869, 284801022), (891, 277768898), (1089, 227265462), (1278, 193655781), (1422, 174045069), (1562, 158445639), (1738, 142400511), (1782, 138884449), (1917, 129103854), (2133, 116030046), (2178, 113632731), (2251, 109947618), (2343, 105630426), (2607, 94933674), (3267, 75755154), (3834, 64551927), (4266, 58015023), (4502, 54973809), (4686, 52815213), (5214, 47466837), (5609, 44124102), (5751, 43034618), (6399, 38676682), (6534, 37877577), (6753, 36649206), (7029, 35210142), (7821, 31644558), (8591, 28808298), (9559, 25891002), (9801, 25251718), (11218, 22062051), (11502, 21517309), (12798, 19338341), (13506, 18324603), (14058, 17605071), (15642, 15822279), (16827, 14708034), (17182, 14404149), (19118, 12945501), (19602, 12625859), (20259, 12216402), (21087, 11736714), (23463, 10548186), (24761, 9995238), (25773, 9602766), (28677, 8630334), (33654, 7354017), (40518, 6108201), (42174, 5868357), (46926, 5274093), (49522, 4997619), (50481, 4902678), (51546, 4801383), (57354, 4315167), (60777, 4072134), (61699, 4011282), (63261, 3912238), (70389, 3516062), (74283, 3331746), (77319, 3200922), (86031, 2876778), (100962, 2451339), (121554, 2036067), (123398, 2005641), (126522, 1956119), (140778, 1758031), (148566, 1665873), (151443, 1634226), (154638, 1600461), (159821, 1548558), (172062, 1438389), (177829, 1391742), (182331, 1357378), (185097, 1337094), (222849, 1110582), (231957, 1066974), (258093, 958926), (272371, 908658), (302886, 817113), (319642, 774279), (355658, 695871), (364662, 678689), (370194, 668547), (445698, 555291), (454329, 544742), (463914, 533487), (479463, 516186)]