479290112

素因数分解:

$2^8\times 7^1\times {\mathrm{17}}^1\times {\mathrm{15733}}^1$

素因数の和:15773

約数の個数: 72

約数和(自身を含む): 1157770656

約数和(自身を除く): 678480544

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 256, 272, 448, 476, 544, 896, 952, 1088, 1792, 1904, 2176, 3808, 4352, 7616, 15232, 15733, 30464, 31466, 62932, 110131, 125864, 220262, 251728, 267461, 440524, 503456, 534922, 881048, 1006912, 1069844, 1762096, 1872227, 2013824, 2139688, 3524192, 3744454, 4027648, 4279376, 7048384, 7488908, 8558752, 14096768, 14977816, 17117504, 28193536, 29955632, 34235008, 59911264, 68470016, 119822528, 239645056, 479290112]

約数ペア:

[(1, 479290112), (2, 239645056), (4, 119822528), (7, 68470016), (8, 59911264), (14, 34235008), (16, 29955632), (17, 28193536), (28, 17117504), (32, 14977816), (34, 14096768), (56, 8558752), (64, 7488908), (68, 7048384), (112, 4279376), (119, 4027648), (128, 3744454), (136, 3524192), (224, 2139688), (238, 2013824), (256, 1872227), (272, 1762096), (448, 1069844), (476, 1006912), (544, 881048), (896, 534922), (952, 503456), (1088, 440524), (1792, 267461), (1904, 251728), (2176, 220262), (3808, 125864), (4352, 110131), (7616, 62932), (15232, 31466), (15733, 30464)]