122918256

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1$

素因数の和:268

約数の個数: 160

約数和(自身を含む): 374976000

約数和(自身を除く): 252057744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 89, 92, 108, 138, 139, 144, 178, 184, 207, 216, 267, 276, 278, 356, 368, 414, 417, 432, 534, 552, 556, 621, 712, 801, 828, 834, 1068, 1104, 1112, 1242, 1251, 1424, 1602, 1656, 1668, 2047, 2136, 2224, 2403, 2484, 2502, 3197, 3204, 3312, 3336, 3753, 4094, 4272, 4806, 4968, 5004, 6141, 6394, 6408, 6672, 7506, 8188, 9591, 9612, 9936, 10008, 12282, 12371, 12788, 12816, 15012, 16376, 18423, 19182, 19224, 20016, 24564, 24742, 25576, 28773, 30024, 32752, 36846, 37113, 38364, 38448, 49128, 49484, 51152, 55269, 57546, 60048, 73692, 74226, 76728, 86319, 98256, 98968, 110538, 111339, 115092, 147384, 148452, 153456, 172638, 197936, 221076, 222678, 230184, 284533, 294768, 296904, 334017, 345276, 442152, 445356, 460368, 569066, 593808, 668034, 690552, 853599, 884304, 890712, 1138132, 1336068, 1381104, 1707198, 1781424, 2276264, 2560797, 2672136, 3414396, 4552528, 5121594, 5344272, 6828792, 7682391, 10243188, 13657584, 15364782, 20486376, 30729564, 40972752, 61459128, 122918256]

約数ペア:

[(1, 122918256), (2, 61459128), (3, 40972752), (4, 30729564), (6, 20486376), (8, 15364782), (9, 13657584), (12, 10243188), (16, 7682391), (18, 6828792), (23, 5344272), (24, 5121594), (27, 4552528), (36, 3414396), (46, 2672136), (48, 2560797), (54, 2276264), (69, 1781424), (72, 1707198), (89, 1381104), (92, 1336068), (108, 1138132), (138, 890712), (139, 884304), (144, 853599), (178, 690552), (184, 668034), (207, 593808), (216, 569066), (267, 460368), (276, 445356), (278, 442152), (356, 345276), (368, 334017), (414, 296904), (417, 294768), (432, 284533), (534, 230184), (552, 222678), (556, 221076), (621, 197936), (712, 172638), (801, 153456), (828, 148452), (834, 147384), (1068, 115092), (1104, 111339), (1112, 110538), (1242, 98968), (1251, 98256), (1424, 86319), (1602, 76728), (1656, 74226), (1668, 73692), (2047, 60048), (2136, 57546), (2224, 55269), (2403, 51152), (2484, 49484), (2502, 49128), (3197, 38448), (3204, 38364), (3312, 37113), (3336, 36846), (3753, 32752), (4094, 30024), (4272, 28773), (4806, 25576), (4968, 24742), (5004, 24564), (6141, 20016), (6394, 19224), (6408, 19182), (6672, 18423), (7506, 16376), (8188, 15012), (9591, 12816), (9612, 12788), (9936, 12371), (10008, 12282)]