121984824

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1$

素因数の和:325

約数の個数: 128

約数和(自身を含む): 348364800

約数和(自身を除く): 226379976

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 69, 78, 89, 92, 104, 138, 156, 178, 184, 191, 267, 276, 299, 312, 356, 382, 534, 552, 573, 598, 712, 764, 897, 1068, 1146, 1157, 1196, 1528, 1794, 2047, 2136, 2292, 2314, 2392, 2483, 3471, 3588, 4094, 4393, 4584, 4628, 4966, 6141, 6942, 7176, 7449, 8188, 8786, 9256, 9932, 12282, 13179, 13884, 14898, 16376, 16999, 17572, 19864, 24564, 26358, 26611, 27768, 29796, 33998, 35144, 49128, 50997, 52716, 53222, 57109, 59592, 67996, 79833, 101994, 105432, 106444, 114218, 135992, 159666, 171327, 203988, 212888, 220987, 228436, 319332, 342654, 390977, 407976, 441974, 456872, 638664, 662961, 685308, 781954, 883948, 1172931, 1325922, 1370616, 1563908, 1767896, 2345862, 2651844, 3127816, 4691724, 5082701, 5303688, 9383448, 10165402, 15248103, 20330804, 30496206, 40661608, 60992412, 121984824]

約数ペア:

[(1, 121984824), (2, 60992412), (3, 40661608), (4, 30496206), (6, 20330804), (8, 15248103), (12, 10165402), (13, 9383448), (23, 5303688), (24, 5082701), (26, 4691724), (39, 3127816), (46, 2651844), (52, 2345862), (69, 1767896), (78, 1563908), (89, 1370616), (92, 1325922), (104, 1172931), (138, 883948), (156, 781954), (178, 685308), (184, 662961), (191, 638664), (267, 456872), (276, 441974), (299, 407976), (312, 390977), (356, 342654), (382, 319332), (534, 228436), (552, 220987), (573, 212888), (598, 203988), (712, 171327), (764, 159666), (897, 135992), (1068, 114218), (1146, 106444), (1157, 105432), (1196, 101994), (1528, 79833), (1794, 67996), (2047, 59592), (2136, 57109), (2292, 53222), (2314, 52716), (2392, 50997), (2483, 49128), (3471, 35144), (3588, 33998), (4094, 29796), (4393, 27768), (4584, 26611), (4628, 26358), (4966, 24564), (6141, 19864), (6942, 17572), (7176, 16999), (7449, 16376), (8188, 14898), (8786, 13884), (9256, 13179), (9932, 12282)]