63734170

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1$

素因数の和:367

約数の個数: 64

約数和(自身を含む): 128304000

約数和(自身を除く): 64569830

約数列:

[1, 2, 5, 10, 19, 29, 38, 43, 58, 86, 95, 145, 190, 215, 269, 290, 430, 538, 551, 817, 1102, 1247, 1345, 1634, 2494, 2690, 2755, 4085, 5111, 5510, 6235, 7801, 8170, 10222, 11567, 12470, 15602, 23134, 23693, 25555, 39005, 47386, 51110, 57835, 78010, 115670, 118465, 148219, 219773, 236930, 296438, 335443, 439546, 670886, 741095, 1098865, 1482190, 1677215, 2197730, 3354430, 6373417, 12746834, 31867085, 63734170]

約数ペア:

[(1, 63734170), (2, 31867085), (5, 12746834), (10, 6373417), (19, 3354430), (29, 2197730), (38, 1677215), (43, 1482190), (58, 1098865), (86, 741095), (95, 670886), (145, 439546), (190, 335443), (215, 296438), (269, 236930), (290, 219773), (430, 148219), (538, 118465), (551, 115670), (817, 78010), (1102, 57835), (1247, 51110), (1345, 47386), (1634, 39005), (2494, 25555), (2690, 23693), (2755, 23134), (4085, 15602), (5111, 12470), (5510, 11567), (6235, 10222), (7801, 8170)]