1241752356

素因数分解:

$2^2\times 3^7\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1$

素因数の和:278

約数の個数: 192

約数和(自身を含む): 3587270400

約数和(自身を除く): 2345518044

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 61, 78, 81, 108, 117, 122, 156, 162, 179, 183, 234, 243, 244, 324, 351, 358, 366, 468, 486, 537, 549, 702, 716, 729, 732, 793, 972, 1053, 1074, 1098, 1404, 1458, 1586, 1611, 1647, 2106, 2148, 2187, 2196, 2327, 2379, 2916, 3159, 3172, 3222, 3294, 4212, 4374, 4654, 4758, 4833, 4941, 6318, 6444, 6588, 6981, 7137, 8748, 9308, 9477, 9516, 9666, 9882, 10919, 12636, 13962, 14274, 14499, 14823, 18954, 19332, 19764, 20943, 21411, 21838, 27924, 28431, 28548, 28998, 29646, 32757, 37908, 41886, 42822, 43497, 43676, 44469, 56862, 57996, 59292, 62829, 64233, 65514, 83772, 85644, 86994, 88938, 98271, 113724, 125658, 128466, 130491, 131028, 133407, 141947, 173988, 177876, 188487, 192699, 196542, 251316, 256932, 260982, 266814, 283894, 294813, 376974, 385398, 391473, 393084, 425841, 521964, 533628, 565461, 567788, 578097, 589626, 753948, 770796, 782946, 851682, 884439, 1130922, 1156194, 1179252, 1277523, 1565892, 1696383, 1703364, 1734291, 1768878, 2261844, 2312388, 2555046, 2653317, 3392766, 3468582, 3537756, 3832569, 5089149, 5110092, 5306634, 6785532, 6937164, 7665138, 7959951, 10178298, 10613268, 11497707, 15330276, 15919902, 20356596, 22995414, 23879853, 31839804, 34493121, 45990828, 47759706, 68986242, 95519412, 103479363, 137972484, 206958726, 310438089, 413917452, 620876178, 1241752356]

約数ペア:

[(1, 1241752356), (2, 620876178), (3, 413917452), (4, 310438089), (6, 206958726), (9, 137972484), (12, 103479363), (13, 95519412), (18, 68986242), (26, 47759706), (27, 45990828), (36, 34493121), (39, 31839804), (52, 23879853), (54, 22995414), (61, 20356596), (78, 15919902), (81, 15330276), (108, 11497707), (117, 10613268), (122, 10178298), (156, 7959951), (162, 7665138), (179, 6937164), (183, 6785532), (234, 5306634), (243, 5110092), (244, 5089149), (324, 3832569), (351, 3537756), (358, 3468582), (366, 3392766), (468, 2653317), (486, 2555046), (537, 2312388), (549, 2261844), (702, 1768878), (716, 1734291), (729, 1703364), (732, 1696383), (793, 1565892), (972, 1277523), (1053, 1179252), (1074, 1156194), (1098, 1130922), (1404, 884439), (1458, 851682), (1586, 782946), (1611, 770796), (1647, 753948), (2106, 589626), (2148, 578097), (2187, 567788), (2196, 565461), (2327, 533628), (2379, 521964), (2916, 425841), (3159, 393084), (3172, 391473), (3222, 385398), (3294, 376974), (4212, 294813), (4374, 283894), (4654, 266814), (4758, 260982), (4833, 256932), (4941, 251316), (6318, 196542), (6444, 192699), (6588, 188487), (6981, 177876), (7137, 173988), (8748, 141947), (9308, 133407), (9477, 131028), (9516, 130491), (9666, 128466), (9882, 125658), (10919, 113724), (12636, 98271), (13962, 88938), (14274, 86994), (14499, 85644), (14823, 83772), (18954, 65514), (19332, 64233), (19764, 62829), (20943, 59292), (21411, 57996), (21838, 56862), (27924, 44469), (28431, 43676), (28548, 43497), (28998, 42822), (29646, 41886), (32757, 37908)]