740221092

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:200

約数の個数: 240

約数和(自身を含む): 2199706432

約数和(自身を除く): 1459485340

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 43, 52, 54, 61, 67, 78, 81, 86, 108, 117, 122, 129, 134, 156, 162, 172, 183, 201, 234, 244, 258, 268, 324, 351, 366, 387, 402, 468, 516, 549, 559, 603, 702, 732, 774, 793, 804, 871, 1053, 1098, 1118, 1161, 1206, 1404, 1548, 1586, 1647, 1677, 1742, 1809, 2106, 2196, 2236, 2322, 2379, 2412, 2613, 2623, 2881, 3172, 3294, 3354, 3483, 3484, 3618, 4087, 4212, 4644, 4758, 4941, 5031, 5226, 5246, 5427, 5762, 6588, 6708, 6966, 7137, 7236, 7839, 7869, 8174, 8643, 9516, 9882, 10062, 10452, 10492, 10854, 11524, 12261, 13932, 14274, 15093, 15678, 15738, 16348, 17286, 19764, 20124, 21411, 21708, 23517, 23607, 24522, 25929, 28548, 30186, 31356, 31476, 34099, 34572, 36783, 37453, 42822, 45279, 47034, 47214, 49044, 51858, 53131, 60372, 64233, 68198, 70551, 70821, 73566, 74906, 77787, 85644, 90558, 94068, 94428, 102297, 103716, 106262, 110349, 112359, 128466, 136396, 141102, 141642, 147132, 149812, 155574, 159393, 175741, 181116, 204594, 212463, 212524, 220698, 224718, 233361, 256932, 282204, 283284, 306891, 311148, 318786, 331047, 337077, 351482, 409188, 424926, 441396, 449436, 466722, 478179, 527223, 613782, 637572, 662094, 674154, 702964, 849852, 920673, 933444, 956358, 1011231, 1054446, 1227564, 1324188, 1348308, 1434537, 1581669, 1841346, 1912716, 2022462, 2108892, 2284633, 2762019, 2869074, 3033693, 3163338, 3682692, 4044924, 4303611, 4569266, 4745007, 5524038, 5738148, 6067386, 6326676, 6853899, 8607222, 9138532, 9490014, 11048076, 12134772, 13707798, 14235021, 17214444, 18980028, 20561697, 27415596, 28470042, 41123394, 56940084, 61685091, 82246788, 123370182, 185055273, 246740364, 370110546, 740221092]

約数ペア:

[(1, 740221092), (2, 370110546), (3, 246740364), (4, 185055273), (6, 123370182), (9, 82246788), (12, 61685091), (13, 56940084), (18, 41123394), (26, 28470042), (27, 27415596), (36, 20561697), (39, 18980028), (43, 17214444), (52, 14235021), (54, 13707798), (61, 12134772), (67, 11048076), (78, 9490014), (81, 9138532), (86, 8607222), (108, 6853899), (117, 6326676), (122, 6067386), (129, 5738148), (134, 5524038), (156, 4745007), (162, 4569266), (172, 4303611), (183, 4044924), (201, 3682692), (234, 3163338), (244, 3033693), (258, 2869074), (268, 2762019), (324, 2284633), (351, 2108892), (366, 2022462), (387, 1912716), (402, 1841346), (468, 1581669), (516, 1434537), (549, 1348308), (559, 1324188), (603, 1227564), (702, 1054446), (732, 1011231), (774, 956358), (793, 933444), (804, 920673), (871, 849852), (1053, 702964), (1098, 674154), (1118, 662094), (1161, 637572), (1206, 613782), (1404, 527223), (1548, 478179), (1586, 466722), (1647, 449436), (1677, 441396), (1742, 424926), (1809, 409188), (2106, 351482), (2196, 337077), (2236, 331047), (2322, 318786), (2379, 311148), (2412, 306891), (2613, 283284), (2623, 282204), (2881, 256932), (3172, 233361), (3294, 224718), (3354, 220698), (3483, 212524), (3484, 212463), (3618, 204594), (4087, 181116), (4212, 175741), (4644, 159393), (4758, 155574), (4941, 149812), (5031, 147132), (5226, 141642), (5246, 141102), (5427, 136396), (5762, 128466), (6588, 112359), (6708, 110349), (6966, 106262), (7137, 103716), (7236, 102297), (7839, 94428), (7869, 94068), (8174, 90558), (8643, 85644), (9516, 77787), (9882, 74906), (10062, 73566), (10452, 70821), (10492, 70551), (10854, 68198), (11524, 64233), (12261, 60372), (13932, 53131), (14274, 51858), (15093, 49044), (15678, 47214), (15738, 47034), (16348, 45279), (17286, 42822), (19764, 37453), (20124, 36783), (21411, 34572), (21708, 34099), (23517, 31476), (23607, 31356), (24522, 30186), (25929, 28548)]