130376448

素因数分解:

$2^8\times 3^2\times {\mathrm{71}}^1\times {\mathrm{797}}^1$

素因数の和:890

約数の個数: 108

約数和(自身を含む): 381680208

約数和(自身を除く): 251303760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 71, 72, 96, 128, 142, 144, 192, 213, 256, 284, 288, 384, 426, 568, 576, 639, 768, 797, 852, 1136, 1152, 1278, 1594, 1704, 2272, 2304, 2391, 2556, 3188, 3408, 4544, 4782, 5112, 6376, 6816, 7173, 9088, 9564, 10224, 12752, 13632, 14346, 18176, 19128, 20448, 25504, 27264, 28692, 38256, 40896, 51008, 54528, 56587, 57384, 76512, 81792, 102016, 113174, 114768, 153024, 163584, 169761, 204032, 226348, 229536, 306048, 339522, 452696, 459072, 509283, 612096, 679044, 905392, 918144, 1018566, 1358088, 1810784, 1836288, 2037132, 2716176, 3621568, 4074264, 5432352, 7243136, 8148528, 10864704, 14486272, 16297056, 21729408, 32594112, 43458816, 65188224, 130376448]

約数ペア:

[(1, 130376448), (2, 65188224), (3, 43458816), (4, 32594112), (6, 21729408), (8, 16297056), (9, 14486272), (12, 10864704), (16, 8148528), (18, 7243136), (24, 5432352), (32, 4074264), (36, 3621568), (48, 2716176), (64, 2037132), (71, 1836288), (72, 1810784), (96, 1358088), (128, 1018566), (142, 918144), (144, 905392), (192, 679044), (213, 612096), (256, 509283), (284, 459072), (288, 452696), (384, 339522), (426, 306048), (568, 229536), (576, 226348), (639, 204032), (768, 169761), (797, 163584), (852, 153024), (1136, 114768), (1152, 113174), (1278, 102016), (1594, 81792), (1704, 76512), (2272, 57384), (2304, 56587), (2391, 54528), (2556, 51008), (3188, 40896), (3408, 38256), (4544, 28692), (4782, 27264), (5112, 25504), (6376, 20448), (6816, 19128), (7173, 18176), (9088, 14346), (9564, 13632), (10224, 12752)]