2992960256

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{331}}^1$

素因数の和:403

約数の個数: 216

約数和(自身を含む): 7451115840

約数和(自身を除く): 4458155584

約数列:

[1, 2, 4, 8, 11, 13, 16, 19, 22, 26, 32, 38, 44, 52, 64, 76, 88, 104, 128, 143, 152, 169, 176, 208, 209, 247, 256, 286, 304, 331, 338, 352, 416, 418, 494, 572, 608, 662, 676, 704, 832, 836, 988, 1144, 1216, 1324, 1352, 1408, 1664, 1672, 1859, 1976, 2288, 2432, 2648, 2704, 2717, 2816, 3211, 3328, 3344, 3641, 3718, 3952, 4303, 4576, 4864, 5296, 5408, 5434, 6289, 6422, 6688, 7282, 7436, 7904, 8606, 9152, 10592, 10816, 10868, 12578, 12844, 13376, 14564, 14872, 15808, 17212, 18304, 21184, 21632, 21736, 25156, 25688, 26752, 29128, 29744, 31616, 34424, 35321, 36608, 42368, 43264, 43472, 47333, 50312, 51376, 53504, 55939, 58256, 59488, 63232, 68848, 69179, 70642, 81757, 84736, 86944, 94666, 100624, 102752, 111878, 116512, 118976, 137696, 138358, 141284, 163514, 173888, 189332, 201248, 205504, 223756, 233024, 237952, 275392, 276716, 282568, 327028, 347776, 378664, 402496, 411008, 447512, 466048, 475904, 550784, 553432, 565136, 615329, 654056, 695552, 757328, 804992, 822016, 895024, 899327, 932096, 1062841, 1101568, 1106864, 1130272, 1230658, 1308112, 1514656, 1609984, 1790048, 1798654, 2125682, 2213728, 2260544, 2461316, 2616224, 3029312, 3580096, 3597308, 4251364, 4427456, 4521088, 4922632, 5232448, 6058624, 7160192, 7194616, 8502728, 8854912, 9042176, 9845264, 10464896, 11691251, 12117248, 14320384, 14389232, 17005456, 17709824, 19690528, 20929792, 23382502, 28778464, 34010912, 39381056, 46765004, 57556928, 68021824, 78762112, 93530008, 115113856, 136043648, 157524224, 187060016, 230227712, 272087296, 374120032, 748240064, 1496480128, 2992960256]

約数ペア:

[(1, 2992960256), (2, 1496480128), (4, 748240064), (8, 374120032), (11, 272087296), (13, 230227712), (16, 187060016), (19, 157524224), (22, 136043648), (26, 115113856), (32, 93530008), (38, 78762112), (44, 68021824), (52, 57556928), (64, 46765004), (76, 39381056), (88, 34010912), (104, 28778464), (128, 23382502), (143, 20929792), (152, 19690528), (169, 17709824), (176, 17005456), (208, 14389232), (209, 14320384), (247, 12117248), (256, 11691251), (286, 10464896), (304, 9845264), (331, 9042176), (338, 8854912), (352, 8502728), (416, 7194616), (418, 7160192), (494, 6058624), (572, 5232448), (608, 4922632), (662, 4521088), (676, 4427456), (704, 4251364), (832, 3597308), (836, 3580096), (988, 3029312), (1144, 2616224), (1216, 2461316), (1324, 2260544), (1352, 2213728), (1408, 2125682), (1664, 1798654), (1672, 1790048), (1859, 1609984), (1976, 1514656), (2288, 1308112), (2432, 1230658), (2648, 1130272), (2704, 1106864), (2717, 1101568), (2816, 1062841), (3211, 932096), (3328, 899327), (3344, 895024), (3641, 822016), (3718, 804992), (3952, 757328), (4303, 695552), (4576, 654056), (4864, 615329), (5296, 565136), (5408, 553432), (5434, 550784), (6289, 475904), (6422, 466048), (6688, 447512), (7282, 411008), (7436, 402496), (7904, 378664), (8606, 347776), (9152, 327028), (10592, 282568), (10816, 276716), (10868, 275392), (12578, 237952), (12844, 233024), (13376, 223756), (14564, 205504), (14872, 201248), (15808, 189332), (17212, 173888), (18304, 163514), (21184, 141284), (21632, 138358), (21736, 137696), (25156, 118976), (25688, 116512), (26752, 111878), (29128, 102752), (29744, 100624), (31616, 94666), (34424, 86944), (35321, 84736), (36608, 81757), (42368, 70642), (43264, 69179), (43472, 68848), (47333, 63232), (50312, 59488), (51376, 58256), (53504, 55939)]