216479328

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1949}}^1$

素因数の和:2064

約数の個数: 96

約数和(自身を含む): 619164000

約数和(自身を除く): 402684672

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 89, 96, 104, 156, 178, 208, 267, 312, 356, 416, 534, 624, 712, 1068, 1157, 1248, 1424, 1949, 2136, 2314, 2848, 3471, 3898, 4272, 4628, 5847, 6942, 7796, 8544, 9256, 11694, 13884, 15592, 18512, 23388, 25337, 27768, 31184, 37024, 46776, 50674, 55536, 62368, 76011, 93552, 101348, 111072, 152022, 173461, 187104, 202696, 304044, 346922, 405392, 520383, 608088, 693844, 810784, 1040766, 1216176, 1387688, 2081532, 2254993, 2432352, 2775376, 4163064, 4509986, 5550752, 6764979, 8326128, 9019972, 13529958, 16652256, 18039944, 27059916, 36079888, 54119832, 72159776, 108239664, 216479328]

約数ペア:

[(1, 216479328), (2, 108239664), (3, 72159776), (4, 54119832), (6, 36079888), (8, 27059916), (12, 18039944), (13, 16652256), (16, 13529958), (24, 9019972), (26, 8326128), (32, 6764979), (39, 5550752), (48, 4509986), (52, 4163064), (78, 2775376), (89, 2432352), (96, 2254993), (104, 2081532), (156, 1387688), (178, 1216176), (208, 1040766), (267, 810784), (312, 693844), (356, 608088), (416, 520383), (534, 405392), (624, 346922), (712, 304044), (1068, 202696), (1157, 187104), (1248, 173461), (1424, 152022), (1949, 111072), (2136, 101348), (2314, 93552), (2848, 76011), (3471, 62368), (3898, 55536), (4272, 50674), (4628, 46776), (5847, 37024), (6942, 31184), (7796, 27768), (8544, 25337), (9256, 23388), (11694, 18512), (13884, 15592)]