1789910304

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{619}}^1$

素因数の和:983

約数の個数: 192

約数和(自身を含む): 5809628160

約数和(自身を除く): 4019717856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 156, 168, 182, 208, 224, 273, 312, 331, 336, 364, 416, 546, 619, 624, 662, 672, 728, 993, 1092, 1238, 1248, 1324, 1456, 1857, 1986, 2184, 2317, 2476, 2648, 2912, 3714, 3972, 4303, 4333, 4368, 4634, 4952, 5296, 6951, 7428, 7944, 8047, 8606, 8666, 8736, 9268, 9904, 10592, 12909, 12999, 13902, 14856, 15888, 16094, 17212, 17332, 18536, 19808, 24141, 25818, 25998, 27804, 29712, 30121, 31776, 32188, 34424, 34664, 37072, 48282, 51636, 51996, 55608, 56329, 59424, 60242, 64376, 68848, 69328, 74144, 90363, 96564, 103272, 103992, 111216, 112658, 120484, 128752, 137696, 138656, 168987, 180726, 193128, 204889, 206544, 207984, 222432, 225316, 240968, 257504, 337974, 361452, 386256, 409778, 413088, 415968, 450632, 481936, 614667, 675948, 722904, 772512, 819556, 901264, 963872, 1229334, 1351896, 1434223, 1445808, 1639112, 1802528, 2458668, 2663557, 2703792, 2868446, 2891616, 3278224, 4302669, 4917336, 5327114, 5407584, 5736892, 6556448, 7990671, 8605338, 9834672, 10654228, 11473784, 15981342, 17210676, 18644899, 19669344, 21308456, 22947568, 31962684, 34421352, 37289798, 42616912, 45895136, 55934697, 63925368, 68842704, 74579596, 85233824, 111869394, 127850736, 137685408, 149159192, 223738788, 255701472, 298318384, 447477576, 596636768, 894955152, 1789910304]

約数ペア:

[(1, 1789910304), (2, 894955152), (3, 596636768), (4, 447477576), (6, 298318384), (7, 255701472), (8, 223738788), (12, 149159192), (13, 137685408), (14, 127850736), (16, 111869394), (21, 85233824), (24, 74579596), (26, 68842704), (28, 63925368), (32, 55934697), (39, 45895136), (42, 42616912), (48, 37289798), (52, 34421352), (56, 31962684), (78, 22947568), (84, 21308456), (91, 19669344), (96, 18644899), (104, 17210676), (112, 15981342), (156, 11473784), (168, 10654228), (182, 9834672), (208, 8605338), (224, 7990671), (273, 6556448), (312, 5736892), (331, 5407584), (336, 5327114), (364, 4917336), (416, 4302669), (546, 3278224), (619, 2891616), (624, 2868446), (662, 2703792), (672, 2663557), (728, 2458668), (993, 1802528), (1092, 1639112), (1238, 1445808), (1248, 1434223), (1324, 1351896), (1456, 1229334), (1857, 963872), (1986, 901264), (2184, 819556), (2317, 772512), (2476, 722904), (2648, 675948), (2912, 614667), (3714, 481936), (3972, 450632), (4303, 415968), (4333, 413088), (4368, 409778), (4634, 386256), (4952, 361452), (5296, 337974), (6951, 257504), (7428, 240968), (7944, 225316), (8047, 222432), (8606, 207984), (8666, 206544), (8736, 204889), (9268, 193128), (9904, 180726), (10592, 168987), (12909, 138656), (12999, 137696), (13902, 128752), (14856, 120484), (15888, 112658), (16094, 111216), (17212, 103992), (17332, 103272), (18536, 96564), (19808, 90363), (24141, 74144), (25818, 69328), (25998, 68848), (27804, 64376), (29712, 60242), (30121, 59424), (31776, 56329), (32188, 55608), (34424, 51996), (34664, 51636), (37072, 48282)]