124798128

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{28571}}^1$

素因数の和:28602

約数の個数: 80

約数和(自身を含む): 396807936

約数和(自身を除く): 272009808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 28571, 57142, 85713, 114284, 171426, 199997, 228568, 342852, 371423, 399994, 457136, 599991, 685704, 742846, 799988, 1114269, 1199982, 1371408, 1485692, 1599976, 2228538, 2399964, 2599961, 2971384, 3199952, 4457076, 4799928, 5199922, 5942768, 7799883, 8914152, 9599856, 10399844, 15599766, 17828304, 20799688, 31199532, 41599376, 62399064, 124798128]

約数ペア:

[(1, 124798128), (2, 62399064), (3, 41599376), (4, 31199532), (6, 20799688), (7, 17828304), (8, 15599766), (12, 10399844), (13, 9599856), (14, 8914152), (16, 7799883), (21, 5942768), (24, 5199922), (26, 4799928), (28, 4457076), (39, 3199952), (42, 2971384), (48, 2599961), (52, 2399964), (56, 2228538), (78, 1599976), (84, 1485692), (91, 1371408), (104, 1199982), (112, 1114269), (156, 799988), (168, 742846), (182, 685704), (208, 599991), (273, 457136), (312, 399994), (336, 371423), (364, 342852), (546, 228568), (624, 199997), (728, 171426), (1092, 114284), (1456, 85713), (2184, 57142), (4368, 28571)]