1049258560

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{1097}}^1$

素因数の和:1189

約数の個数: 168

約数和(自身を含む): 2956812984

約数和(自身を除く): 1907554424

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 61, 64, 70, 80, 98, 112, 122, 140, 160, 196, 224, 244, 245, 280, 305, 320, 392, 427, 448, 488, 490, 560, 610, 784, 854, 976, 980, 1097, 1120, 1220, 1568, 1708, 1952, 1960, 2135, 2194, 2240, 2440, 2989, 3136, 3416, 3904, 3920, 4270, 4388, 4880, 5485, 5978, 6832, 7679, 7840, 8540, 8776, 9760, 10970, 11956, 13664, 14945, 15358, 15680, 17080, 17552, 19520, 21940, 23912, 27328, 29890, 30716, 34160, 35104, 38395, 43880, 47824, 53753, 59780, 61432, 66917, 68320, 70208, 76790, 87760, 95648, 107506, 119560, 122864, 133834, 136640, 153580, 175520, 191296, 215012, 239120, 245728, 267668, 268765, 307160, 334585, 351040, 430024, 468419, 478240, 491456, 535336, 537530, 614320, 669170, 860048, 936838, 956480, 1070672, 1075060, 1228640, 1338340, 1720096, 1873676, 2141344, 2150120, 2342095, 2457280, 2676680, 3278933, 3440192, 3747352, 4282688, 4300240, 4684190, 5353360, 6557866, 7494704, 8600480, 9368380, 10706720, 13115732, 14989408, 16394665, 17200960, 18736760, 21413440, 26231464, 29978816, 32789330, 37473520, 52462928, 65578660, 74947040, 104925856, 131157320, 149894080, 209851712, 262314640, 524629280, 1049258560]

約数ペア:

[(1, 1049258560), (2, 524629280), (4, 262314640), (5, 209851712), (7, 149894080), (8, 131157320), (10, 104925856), (14, 74947040), (16, 65578660), (20, 52462928), (28, 37473520), (32, 32789330), (35, 29978816), (40, 26231464), (49, 21413440), (56, 18736760), (61, 17200960), (64, 16394665), (70, 14989408), (80, 13115732), (98, 10706720), (112, 9368380), (122, 8600480), (140, 7494704), (160, 6557866), (196, 5353360), (224, 4684190), (244, 4300240), (245, 4282688), (280, 3747352), (305, 3440192), (320, 3278933), (392, 2676680), (427, 2457280), (448, 2342095), (488, 2150120), (490, 2141344), (560, 1873676), (610, 1720096), (784, 1338340), (854, 1228640), (976, 1075060), (980, 1070672), (1097, 956480), (1120, 936838), (1220, 860048), (1568, 669170), (1708, 614320), (1952, 537530), (1960, 535336), (2135, 491456), (2194, 478240), (2240, 468419), (2440, 430024), (2989, 351040), (3136, 334585), (3416, 307160), (3904, 268765), (3920, 267668), (4270, 245728), (4388, 239120), (4880, 215012), (5485, 191296), (5978, 175520), (6832, 153580), (7679, 136640), (7840, 133834), (8540, 122864), (8776, 119560), (9760, 107506), (10970, 95648), (11956, 87760), (13664, 76790), (14945, 70208), (15358, 68320), (15680, 66917), (17080, 61432), (17552, 59780), (19520, 53753), (21940, 47824), (23912, 43880), (27328, 38395), (29890, 35104), (30716, 34160)]