1004043248

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{283}}^1\times {\mathrm{461}}^1$

素因数の和:802

約数の個数: 80

約数和(自身を含む): 2163882336

約数和(自身を除く): 1159839088

約数列:

[1, 2, 4, 8, 13, 16, 26, 37, 52, 74, 104, 148, 208, 283, 296, 461, 481, 566, 592, 922, 962, 1132, 1844, 1924, 2264, 3679, 3688, 3848, 4528, 5993, 7358, 7376, 7696, 10471, 11986, 14716, 17057, 20942, 23972, 29432, 34114, 41884, 47944, 58864, 68228, 83768, 95888, 130463, 136123, 136456, 167536, 221741, 260926, 272246, 272912, 443482, 521852, 544492, 886964, 1043704, 1088984, 1696019, 1773928, 2087408, 2177968, 3392038, 3547856, 4827131, 6784076, 9654262, 13568152, 19308524, 27136304, 38617048, 62752703, 77234096, 125505406, 251010812, 502021624, 1004043248]

約数ペア:

[(1, 1004043248), (2, 502021624), (4, 251010812), (8, 125505406), (13, 77234096), (16, 62752703), (26, 38617048), (37, 27136304), (52, 19308524), (74, 13568152), (104, 9654262), (148, 6784076), (208, 4827131), (283, 3547856), (296, 3392038), (461, 2177968), (481, 2087408), (566, 1773928), (592, 1696019), (922, 1088984), (962, 1043704), (1132, 886964), (1844, 544492), (1924, 521852), (2264, 443482), (3679, 272912), (3688, 272246), (3848, 260926), (4528, 221741), (5993, 167536), (7358, 136456), (7376, 136123), (7696, 130463), (10471, 95888), (11986, 83768), (14716, 68228), (17057, 58864), (20942, 47944), (23972, 41884), (29432, 34114)]