4454790768

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{991}}^1$

素因数の和:1108

約数の個数: 240

約数和(自身を含む): 13816258560

約数和(自身を除く): 9361467792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 36, 38, 48, 53, 57, 62, 72, 76, 93, 106, 114, 124, 144, 152, 159, 171, 186, 212, 228, 248, 279, 304, 318, 342, 372, 424, 456, 477, 496, 558, 589, 636, 684, 744, 848, 912, 954, 991, 1007, 1116, 1178, 1272, 1368, 1488, 1643, 1767, 1908, 1982, 2014, 2232, 2356, 2544, 2736, 2973, 3021, 3286, 3534, 3816, 3964, 4028, 4464, 4712, 4929, 5301, 5946, 6042, 6572, 7068, 7632, 7928, 8056, 8919, 9063, 9424, 9858, 10602, 11892, 12084, 13144, 14136, 14787, 15856, 16112, 17838, 18126, 18829, 19716, 21204, 23784, 24168, 26288, 28272, 29574, 30721, 31217, 35676, 36252, 37658, 39432, 42408, 47568, 48336, 52523, 56487, 59148, 61442, 62434, 71352, 72504, 75316, 78864, 84816, 92163, 93651, 105046, 112974, 118296, 122884, 124868, 142704, 145008, 150632, 157569, 169461, 184326, 187302, 210092, 225948, 236592, 245768, 249736, 276489, 280953, 301264, 315138, 338922, 368652, 374604, 420184, 451896, 472707, 491536, 499472, 552978, 561906, 583699, 630276, 677844, 737304, 749208, 840368, 903792, 945414, 997937, 1105956, 1123812, 1167398, 1260552, 1355688, 1474608, 1498416, 1628213, 1751097, 1890828, 1995874, 2211912, 2247624, 2334796, 2521104, 2711376, 2993811, 3256426, 3502194, 3781656, 3991748, 4423824, 4495248, 4669592, 4884639, 5253291, 5987622, 6512852, 7004388, 7563312, 7983496, 8981433, 9339184, 9769278, 10506582, 11975244, 13025704, 14008776, 14653917, 15966992, 17962866, 19538556, 21013164, 23950488, 26051408, 28017552, 29307834, 30936047, 35925732, 39077112, 42026328, 47900976, 58615668, 61872094, 71851464, 78154224, 84052656, 92808141, 117231336, 123744188, 143702928, 185616282, 234462672, 247488376, 278424423, 371232564, 494976752, 556848846, 742465128, 1113697692, 1484930256, 2227395384, 4454790768]

約数ペア:

[(1, 4454790768), (2, 2227395384), (3, 1484930256), (4, 1113697692), (6, 742465128), (8, 556848846), (9, 494976752), (12, 371232564), (16, 278424423), (18, 247488376), (19, 234462672), (24, 185616282), (31, 143702928), (36, 123744188), (38, 117231336), (48, 92808141), (53, 84052656), (57, 78154224), (62, 71851464), (72, 61872094), (76, 58615668), (93, 47900976), (106, 42026328), (114, 39077112), (124, 35925732), (144, 30936047), (152, 29307834), (159, 28017552), (171, 26051408), (186, 23950488), (212, 21013164), (228, 19538556), (248, 17962866), (279, 15966992), (304, 14653917), (318, 14008776), (342, 13025704), (372, 11975244), (424, 10506582), (456, 9769278), (477, 9339184), (496, 8981433), (558, 7983496), (589, 7563312), (636, 7004388), (684, 6512852), (744, 5987622), (848, 5253291), (912, 4884639), (954, 4669592), (991, 4495248), (1007, 4423824), (1116, 3991748), (1178, 3781656), (1272, 3502194), (1368, 3256426), (1488, 2993811), (1643, 2711376), (1767, 2521104), (1908, 2334796), (1982, 2247624), (2014, 2211912), (2232, 1995874), (2356, 1890828), (2544, 1751097), (2736, 1628213), (2973, 1498416), (3021, 1474608), (3286, 1355688), (3534, 1260552), (3816, 1167398), (3964, 1123812), (4028, 1105956), (4464, 997937), (4712, 945414), (4929, 903792), (5301, 840368), (5946, 749208), (6042, 737304), (6572, 677844), (7068, 630276), (7632, 583699), (7928, 561906), (8056, 552978), (8919, 499472), (9063, 491536), (9424, 472707), (9858, 451896), (10602, 420184), (11892, 374604), (12084, 368652), (13144, 338922), (14136, 315138), (14787, 301264), (15856, 280953), (16112, 276489), (17838, 249736), (18126, 245768), (18829, 236592), (19716, 225948), (21204, 210092), (23784, 187302), (24168, 184326), (26288, 169461), (28272, 157569), (29574, 150632), (30721, 145008), (31217, 142704), (35676, 124868), (36252, 122884), (37658, 118296), (39432, 112974), (42408, 105046), (47568, 93651), (48336, 92163), (52523, 84816), (56487, 78864), (59148, 75316), (61442, 72504), (62434, 71352)]