77774943216

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{2161}}^1$

素因数の和:2308

約数の個数: 240

約数和(自身を含む): 222259964928

約数和(自身を除く): 144485021712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 48, 57, 62, 67, 76, 93, 114, 124, 134, 152, 186, 201, 228, 248, 268, 304, 361, 372, 402, 456, 496, 536, 589, 722, 744, 804, 912, 1072, 1083, 1178, 1273, 1444, 1488, 1608, 1767, 2077, 2161, 2166, 2356, 2546, 2888, 3216, 3534, 3819, 4154, 4322, 4332, 4712, 5092, 5776, 6231, 6483, 7068, 7638, 8308, 8644, 8664, 9424, 10184, 11191, 12462, 12966, 14136, 15276, 16616, 17288, 17328, 20368, 22382, 24187, 24924, 25932, 28272, 30552, 33232, 33573, 34576, 39463, 41059, 44764, 48374, 49848, 51864, 61104, 66991, 67146, 72561, 78926, 82118, 89528, 96748, 99696, 103728, 118389, 123177, 133982, 134292, 144787, 145122, 157852, 164236, 179056, 193496, 200973, 236778, 246354, 267964, 268584, 289574, 290244, 315704, 328472, 386992, 401946, 434361, 473556, 492708, 535928, 537168, 579148, 580488, 631408, 656944, 749797, 780121, 803892, 868722, 947112, 985416, 1071856, 1158296, 1160976, 1272829, 1499594, 1560242, 1607784, 1737444, 1894224, 1970832, 2249391, 2316592, 2340363, 2545658, 2750953, 2999188, 3120484, 3215568, 3474888, 3818487, 4488397, 4498782, 4680726, 5091316, 5501906, 5998376, 6240968, 6949776, 7636974, 8252859, 8976794, 8997564, 9361452, 10182632, 11003812, 11996752, 12481936, 13465191, 15273948, 16505718, 17953588, 17995128, 18722904, 20365264, 22007624, 24183751, 26930382, 30547896, 33011436, 35907176, 35990256, 37445808, 44015248, 48367502, 52268107, 53860764, 61095792, 66022872, 71814352, 72551253, 85279543, 96735004, 104536214, 107721528, 132045744, 145102506, 156804321, 170559086, 193470008, 209072428, 215443056, 255838629, 290205012, 313608642, 341118172, 386940016, 418144856, 511677258, 580410024, 627217284, 682236344, 836289712, 1023354516, 1160820048, 1254434568, 1364472688, 1620311317, 2046709032, 2508869136, 3240622634, 4093418064, 4860933951, 6481245268, 9721867902, 12962490536, 19443735804, 25924981072, 38887471608, 77774943216]

約数ペア:

[(1, 77774943216), (2, 38887471608), (3, 25924981072), (4, 19443735804), (6, 12962490536), (8, 9721867902), (12, 6481245268), (16, 4860933951), (19, 4093418064), (24, 3240622634), (31, 2508869136), (38, 2046709032), (48, 1620311317), (57, 1364472688), (62, 1254434568), (67, 1160820048), (76, 1023354516), (93, 836289712), (114, 682236344), (124, 627217284), (134, 580410024), (152, 511677258), (186, 418144856), (201, 386940016), (228, 341118172), (248, 313608642), (268, 290205012), (304, 255838629), (361, 215443056), (372, 209072428), (402, 193470008), (456, 170559086), (496, 156804321), (536, 145102506), (589, 132045744), (722, 107721528), (744, 104536214), (804, 96735004), (912, 85279543), (1072, 72551253), (1083, 71814352), (1178, 66022872), (1273, 61095792), (1444, 53860764), (1488, 52268107), (1608, 48367502), (1767, 44015248), (2077, 37445808), (2161, 35990256), (2166, 35907176), (2356, 33011436), (2546, 30547896), (2888, 26930382), (3216, 24183751), (3534, 22007624), (3819, 20365264), (4154, 18722904), (4322, 17995128), (4332, 17953588), (4712, 16505718), (5092, 15273948), (5776, 13465191), (6231, 12481936), (6483, 11996752), (7068, 11003812), (7638, 10182632), (8308, 9361452), (8644, 8997564), (8664, 8976794), (9424, 8252859), (10184, 7636974), (11191, 6949776), (12462, 6240968), (12966, 5998376), (14136, 5501906), (15276, 5091316), (16616, 4680726), (17288, 4498782), (17328, 4488397), (20368, 3818487), (22382, 3474888), (24187, 3215568), (24924, 3120484), (25932, 2999188), (28272, 2750953), (30552, 2545658), (33232, 2340363), (33573, 2316592), (34576, 2249391), (39463, 1970832), (41059, 1894224), (44764, 1737444), (48374, 1607784), (49848, 1560242), (51864, 1499594), (61104, 1272829), (66991, 1160976), (67146, 1158296), (72561, 1071856), (78926, 985416), (82118, 947112), (89528, 868722), (96748, 803892), (99696, 780121), (103728, 749797), (118389, 656944), (123177, 631408), (133982, 580488), (134292, 579148), (144787, 537168), (145122, 535928), (157852, 492708), (164236, 473556), (179056, 434361), (193496, 401946), (200973, 386992), (236778, 328472), (246354, 315704), (267964, 290244), (268584, 289574)]