48610480

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1153}}^1$

素因数の和:1214

約数の個数: 80

約数和(自身を含む): 123634944

約数和(自身を除く): 75024464

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 34, 40, 62, 68, 80, 85, 124, 136, 155, 170, 248, 272, 310, 340, 496, 527, 620, 680, 1054, 1153, 1240, 1360, 2108, 2306, 2480, 2635, 4216, 4612, 5270, 5765, 8432, 9224, 10540, 11530, 18448, 19601, 21080, 23060, 35743, 39202, 42160, 46120, 71486, 78404, 92240, 98005, 142972, 156808, 178715, 196010, 285944, 313616, 357430, 392020, 571888, 607631, 714860, 784040, 1215262, 1429720, 1568080, 2430524, 2859440, 3038155, 4861048, 6076310, 9722096, 12152620, 24305240, 48610480]

約数ペア:

[(1, 48610480), (2, 24305240), (4, 12152620), (5, 9722096), (8, 6076310), (10, 4861048), (16, 3038155), (17, 2859440), (20, 2430524), (31, 1568080), (34, 1429720), (40, 1215262), (62, 784040), (68, 714860), (80, 607631), (85, 571888), (124, 392020), (136, 357430), (155, 313616), (170, 285944), (248, 196010), (272, 178715), (310, 156808), (340, 142972), (496, 98005), (527, 92240), (620, 78404), (680, 71486), (1054, 46120), (1153, 42160), (1240, 39202), (1360, 35743), (2108, 23060), (2306, 21080), (2480, 19601), (2635, 18448), (4216, 11530), (4612, 10540), (5270, 9224), (5765, 8432)]